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review.blissroms.org / platform_hardware_qcom_audio / 31b530e05331742168f0c5e1d3c93dcdc19789d9 / . / hal / msm8916 / platform.c
blob: 6a0338f2d31191ef7d1699d4606a7647a9057072 [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]2 * Copyright (c) 2013-2017, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
33#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]34#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]35#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]36#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]37#include "edid.h"
38#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]39#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]40#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]41#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]42
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]43#ifdef DYNAMIC_LOG_ENABLED
44#include <log_xml_parser.h>
45#define LOG_MASK HAL_MOD_FILE_PLATFORM
46#include <log_utils.h>
47#endif
48
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]49#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]50#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]51#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
52#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
53#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
54#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
55#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
56#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
57#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
58#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
59#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
60#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
61#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
62#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
63#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
64#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
65#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
66#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
67#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
68#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
69#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
70#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
71#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]72#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]73/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]74#define MIXER_XML_PATH "/etc/mixer_paths.xml"
75#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
76#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
77#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
78#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]79#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]80#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]81#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]82#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
83#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
84#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]85#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
87#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]88#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
89#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
90#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
91#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
92#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
93#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
94#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
95#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
96#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
97#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
98#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
99#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
100#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
101#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]102#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]103#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]104
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]105#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]106#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]107
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]108#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
109#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]110#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
111#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
112#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]113#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]114
115/*
116 * Offload buffer size for compress passthrough
117 */
118#define MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE (2 * 1024)
119#define MAX_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE (8 * 1024)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]120
121/*
122 * This file will have a maximum of 38 bytes:
123 *
124 * 4 bytes: number of audio blocks
125 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
126 * Maximum 10 * 3 bytes: SAD blocks
127 */
128#define MAX_SAD_BLOCKS 10
129#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]130#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]131#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]132
133/* EDID format ID for LPCM audio */
134#define EDID_FORMAT_LPCM 1
135
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]136/* fallback app type if the default app type from acdb loader fails */
137#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]138#define DEFAULT_APP_TYPE_RX_PATH 0x11130
139#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]140
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]141#define SAMPLE_RATE_8KHZ 8000
142#define SAMPLE_RATE_16KHZ 16000
143
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]144#define MAX_SET_CAL_BYTE_SIZE 65536
145
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]146/* Mixer path names */
147#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
148
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]149#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]150#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]151#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
154#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
155
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]156#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
157
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]158/* Reload ACDB files from specified path */
159#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]160
161/* Query external audio device connection status */
162#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
163
164#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
165#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
166#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]167#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]168#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]169
170char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
171 [WCD9XXX_ANC_CAL] = "anc_cal",
172 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]173 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]174};
175
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]176#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]177
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]178#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]179
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]180static char *default_rx_backend = NULL;
181
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]182#ifdef DYNAMIC_LOG_ENABLED
183extern void log_utils_init(void);
184extern void log_utils_deinit(void);
185#endif
186
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]187char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]188 "audio/x-ms-wma" /* wma*/ ,
189 "audio/x-ms-wma-lossless" /* wma lossless */ ,
190 "audio/x-ms-wma-pro" /* wma prop */ ,
191 "audio/amr-wb-plus" /* amr wb plus */ ,
192 "audio/alac" /*alac */ ,
193 "audio/x-ape" /*ape */,
194};
195
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]196enum {
197 VOICE_FEATURE_SET_DEFAULT,
198 VOICE_FEATURE_SET_VOLUME_BOOST
199};
200
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]201struct audio_block_header
202{
203 int reserved;
204 int length;
205};
206
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]207typedef struct acdb_audio_cal_cfg {
208 uint32_t persist;
209 uint32_t snd_dev_id;
210 audio_devices_t dev_id;
211 int32_t acdb_dev_id;
212 uint32_t app_type;
213 uint32_t topo_id;
214 uint32_t sampling_rate;
215 uint32_t cal_type;
216 uint32_t module_id;
217 uint32_t param_id;
218} acdb_audio_cal_cfg_t;
219
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]220enum {
221 CAL_MODE_SEND = 0x1,
222 CAL_MODE_PERSIST = 0x2,
223 CAL_MODE_RTAC = 0x4
224};
225
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]226acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]227
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]228typedef struct codec_backend_cfg {
229 uint32_t sample_rate;
230 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]231 uint32_t channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]232 char *bitwidth_mixer_ctl;
233 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]234 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]235} codec_backend_cfg_t;
236
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]237static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]238static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]239
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]240static int max_be_dai_names = 0;
241static const struct be_dai_name_struct *be_dai_name_table;
242
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]243struct platform_data {
244 struct audio_device *adev;
245 bool fluence_in_spkr_mode;
246 bool fluence_in_voice_call;
247 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]248 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]249 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]250 bool external_spk_1;
251 bool external_spk_2;
252 bool external_mic;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]253 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]254 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]255 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]256 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]257 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]258 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]259 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]260 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]261 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]262 /* Vbat monitor related flags */
263 bool is_vbat_speaker;
264 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]265 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]266 /* Audio calibration related functions */
267 void *acdb_handle;
268 int voice_feature_set;
269 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]270 acdb_init_v3_t acdb_init_v3;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]271 acdb_deallocate_t acdb_deallocate;
272 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]273 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]274 acdb_set_audio_cal_t acdb_set_audio_cal;
275 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]276 acdb_send_voice_cal_t acdb_send_voice_cal;
277 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]278 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]279 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]280 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]281 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]282 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]283#ifdef RECORD_PLAY_CONCURRENCY
284 bool rec_play_conc_set;
285#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]286 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]287 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]288 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]289 void *edid_info;
290 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]291 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]292 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]293 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]294 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]295 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]296 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
297 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]298 int source_mic_type;
299 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]300 bool is_dsd_supported;
301 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]302 struct listnode acdb_meta_key_list;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]303};
304
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]305static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]306static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]307
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]308int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]309 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
310 DEEP_BUFFER_PCM_DEVICE},
311 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
312 LOWLATENCY_PCM_DEVICE},
313 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
314 MULTIMEDIA2_PCM_DEVICE},
315 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
316 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]317 /* Below entries are initialized with invalid values
318 * Valid values should be updated from fnc platform_info_init()
319 * based on pcm ids defined in audio_platform_info.xml.
320 */
321 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
322 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
323 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
324 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
325 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
326 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
327 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
328 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]329 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]330 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
331 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]332 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
333 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
334 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]335 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
336 LOWLATENCY_PCM_DEVICE},
337 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
338 MULTIMEDIA2_PCM_DEVICE},
339 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
340 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
341 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
342 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
343 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
344 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
345 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]346 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]347 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
348 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]349 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
350 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
351 AUDIO_RECORD_PCM_DEVICE},
352 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
353 AUDIO_RECORD_PCM_DEVICE},
354 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
355 AUDIO_RECORD_PCM_DEVICE},
356 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
357 COMPRESS_CAPTURE_DEVICE},
358 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
359 COMPRESS_CAPTURE_DEVICE},
360 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
361 COMPRESS_CAPTURE_DEVICE},
362 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
363 INCALL_MUSIC_UPLINK_PCM_DEVICE},
364 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
365 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
366 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
367 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]368 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
369 AFE_PROXY_RECORD_PCM_DEVICE},
370 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
371 AFE_PROXY_RECORD_PCM_DEVICE},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]372 [USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame^]373 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
374
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]375};
376
377/* Array to store sound devices */
378static const char * const device_table[SND_DEVICE_MAX] = {
379 [SND_DEVICE_NONE] = "none",
380 /* Playback sound devices */
381 [SND_DEVICE_OUT_HANDSET] = "handset",
382 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]383 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
384 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]385 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]386 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]387 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
388 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]389 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]390 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]391 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]392 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]393 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]394 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
395 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]396 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
397 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]398 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]399 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]400 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
401 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
402 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]403 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]404 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]405 [SND_DEVICE_OUT_HDMI] = "hdmi",
406 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]407 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
408 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]409 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]410 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]411 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
412 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]413 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
414 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
415 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]416 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]417 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]418 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
419 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]420 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
421 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
422 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
423 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
424 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
425 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]426 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
427 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]428 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
429 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
430 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]431 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]432 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]433 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
434 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]435 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]436 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
437 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]438#ifdef RECORD_PLAY_CONCURRENCY
439 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
440 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
441 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
442#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]443
444 /* Capture sound devices */
445 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]446 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]447 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]448 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
449 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
450 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
451 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
452 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
453 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
454 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
455 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
456 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
457 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
458 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
459 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
460 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
461 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
462 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
463 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]464 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
465 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
466 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
467 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]468 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]469 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]470 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]471 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]472 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
473 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
474 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]475 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
476 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
477 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
478 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]479 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
480 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
481 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]482 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]483 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
484 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
485 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
486 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
487 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
488 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
489 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]490 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
491 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]492 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
493 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
494 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
495 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
496 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]497 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]498 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
499 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
500 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
501 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]502 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]503 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]504 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]505 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
506 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
507 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
508 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
509 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]510};
511
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]512// Platform specific backend bit width table
513static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
514
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]515/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]516static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]517 [SND_DEVICE_NONE] = -1,
518 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]519 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]520 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
521 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]522 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]523 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]524 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]525 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]526 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]527 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]528 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]529 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]530 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]531 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
532 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]533 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]534 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]535 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]536 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]537 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]538 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]539 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]540 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]541 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]542 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
543 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]544 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]545 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]546 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
547 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]548 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]549 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]550 [SND_DEVICE_OUT_BT_A2DP] = 20,
551 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]552 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
553 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
554 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]555 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]556 [SND_DEVICE_OUT_AFE_PROXY] = 0,
557 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]558 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]559 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]560 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
561 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
562 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
563 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
564 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
565 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
566 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]567 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
568 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]569 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]570 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
571 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]572 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]573 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
574 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]575#ifdef RECORD_PLAY_CONCURRENCY
576 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
577 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
578 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
579#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]580
581 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]582 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]583 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
584 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
585 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
586 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
587 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
588 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
589 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
590 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
591 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
592 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
593 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
594 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
595 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
596 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
597 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]598 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]599 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]600 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
601 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
602 [SND_DEVICE_IN_HDMI_MIC] = 4,
603 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]604 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]605 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]606 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]607 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
608 [SND_DEVICE_IN_VOICE_DMIC] = 41,
609 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
610 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]611 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
612 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
613 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]614 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
615 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
616 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
617 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]618 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]619 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
620 [SND_DEVICE_IN_CAPTURE_FM] = 0,
621 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
622 [SND_DEVICE_IN_QUAD_MIC] = 46,
623 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
624 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
625 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]626 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
627 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]628 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
629 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
630 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
631 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
632 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]633 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]634 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
635 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
636 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
637 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]638 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
639 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]640 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]641 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
642 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
643 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
644 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
645 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]646};
647
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]648struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]649 char name[100];
650 unsigned int index;
651};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]652
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]653#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]654
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]655/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]656static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]657 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
658 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]659 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
660 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]661 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]662 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]663 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
664 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]665 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]666 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]667 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]668 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]669 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]670 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
671 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]672 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
673 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]674 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]675 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]676 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
677 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
678 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]679 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]680 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]681 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
682 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]683 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
684 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]685 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
686 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]687 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
688 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]689 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
690 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
691 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]692 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]693 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
694 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]695 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]696 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
697 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
698 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
699 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
700 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
701 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
702 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
703 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
704 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]705 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]706 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]707 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
708 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]709 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]710 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
711 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]712#ifdef RECORD_PLAY_CONCURRENCY
713 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
714 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
715 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
716#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]717 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]718 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]719 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
720 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
721 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
722 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
723 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
724 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
725 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
726 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
727 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
728 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
729 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
730 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
731 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
732 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
733 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
734 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
735 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
736 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
737 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
738 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
739 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]740 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]741 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]743 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
744 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
745 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
746 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
747 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
748 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
749 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
750 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
751 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
752 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
753 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
756 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
757 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
758 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
759 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
760 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
761 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
763 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
766 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
767 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
768 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
769 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
771 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
772 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
773 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
775 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
778 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
779 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
780 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
781 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]782};
783
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]784static char * backend_tag_table[SND_DEVICE_MAX] = {0};
785static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]786
787static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
788 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
789 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
790 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
791 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]792 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
793 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
794 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
795 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
796 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
797 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
798 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
799 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]800 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]801 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]802 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
803 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
804 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
805 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]806 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
807 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
808 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
809 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
810 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
811 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]812 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
813 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]814 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
815 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
816 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
817 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]818 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]819 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]820 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]821 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
822 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
823 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
824 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
825 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]826};
827
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]828#define NO_COLS 2
829static int msm_be_id_array_len;
830static int (*msm_device_to_be_id)[];
831
832/* Below table lists output device to BE_ID mapping*/
833/* Update the table based on the board configuration*/
834
835static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
836 {AUDIO_DEVICE_OUT_EARPIECE , 34},
837 {AUDIO_DEVICE_OUT_SPEAKER , 34},
838 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
839 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
840 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
841 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
842 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
843 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
844 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
845 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
846 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
847 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
848 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
849 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
850 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
851 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
852 {AUDIO_DEVICE_OUT_PROXY , 9},
853 {AUDIO_DEVICE_OUT_FM , 7},
854 {AUDIO_DEVICE_OUT_FM_TX , 8},
855 {AUDIO_DEVICE_OUT_ALL , -1},
856 {AUDIO_DEVICE_NONE , -1},
857 {AUDIO_DEVICE_OUT_DEFAULT , -1},
858};
859
860static int msm_device_to_be_id_external_codec [][NO_COLS] = {
861 {AUDIO_DEVICE_OUT_EARPIECE , 2},
862 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]863 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
864 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]865 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
866 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
867 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
868 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
869 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
870 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
871 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
872 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
873 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
874 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
875 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
876 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
877 {AUDIO_DEVICE_OUT_PROXY , 9},
878 {AUDIO_DEVICE_OUT_FM , 7},
879 {AUDIO_DEVICE_OUT_FM_TX , 8},
880 {AUDIO_DEVICE_OUT_ALL , -1},
881 {AUDIO_DEVICE_NONE , -1},
882 {AUDIO_DEVICE_OUT_DEFAULT , -1},
883};
884
885
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]886#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]887#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]888#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]889#define ULL_PLATFORM_DELAY (6*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]890
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]891static void update_interface(const char *snd_card_name) {
892 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
893 sizeof("apq8009-tashalite-snd-card"))) {
894 is_slimbus_interface = false;
895 }
896}
897
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]898static void update_codec_type(const char *snd_card_name) {
899
900 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
901 sizeof("msm8939-tapan-snd-card")) ||
902 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]903 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]904 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]905 sizeof("msm8939-tomtom9330-snd-card")) ||
906 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]907 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]908 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
909 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]910 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
911 sizeof("msm8952-tasha-snd-card")) ||
912 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
913 sizeof("msm8952-tashalite-snd-card")) ||
914 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]915 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]916 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]917 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]918 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
919 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]920 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]921 sizeof("msm8976-tasha-skun-snd-card")) ||
922 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
923 sizeof("msm8937-tasha-snd-card")) ||
924 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
925 sizeof("msm8937-tashalite-snd-card")) ||
926 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
927 sizeof("msm8953-tasha-snd-card")) ||
928 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]929 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]930 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
931 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]932 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
933 sizeof("apq8009-tashalite-snd-card")) ||
934 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]935 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]936 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
937 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]938 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
939 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]940 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
941 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]942 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
943 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]944 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]945 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
946 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]947 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]948 }
949}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]950static void query_platform(const char *snd_card_name,
951 char *mixer_xml_path)
952{
953 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
954 sizeof("msm8x16-snd-card-mtp"))) {
955 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
956 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]957
958 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
959 msm_be_id_array_len =
960 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
961
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]962 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
963 sizeof("msm8x16-snd-card-sbc"))) {
964 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
965 sizeof(mixer_xml_path));
966
967 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
968 msm_be_id_array_len =
969 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
970
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]971 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
972 sizeof("msm8x16-skuh-snd-card"))) {
973 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
974 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]975
976 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
977 msm_be_id_array_len =
978 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
979
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]980 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
981 sizeof("msm8x16-skui-snd-card"))) {
982 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
983 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]984
985 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
986 msm_be_id_array_len =
987 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
988
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]989 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
990 sizeof("msm8x16-skuhf-snd-card"))) {
991 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
992 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]993
994 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
995 msm_be_id_array_len =
996 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
997
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]998 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]999 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1000 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1001 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1002
1003 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1004 msm_be_id_array_len =
1005 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1006
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1007 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1008 sizeof("msm8939-snd-card-skuk"))) {
1009 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1010 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1011 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1012 msm_be_id_array_len =
1013 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1014
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1015 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1016 sizeof("msm8939-tapan-snd-card"))) {
1017 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1018 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1019 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1020 msm_be_id_array_len =
1021 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1022
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1023 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1024 sizeof("msm8939-tapan9302-snd-card"))) {
1025 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1026 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1027
1028 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1029 msm_be_id_array_len =
1030 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1031
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1032 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1033 sizeof("msm8939-tomtom9330-snd-card"))) {
1034 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1035 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1036 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1037 msm_be_id_array_len =
1038 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1039
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1040 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1041 sizeof("msm8976-tasha-snd-card"))) {
1042 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1043 sizeof(MIXER_XML_PATH_WCD9335));
1044 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1045 msm_be_id_array_len =
1046 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1047
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1048 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1049 sizeof("msm8976-tashalite-snd-card"))) {
1050 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1051 MAX_MIXER_XML_PATH);
1052 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1053 msm_be_id_array_len =
1054 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1055
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1056 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1057 sizeof("msm8976-tasha-skun-snd-card"))) {
1058 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1059 sizeof(MIXER_XML_PATH_SKUN));
1060 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1061 msm_be_id_array_len =
1062 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1063
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1064 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1065 sizeof("msm8909-skua-snd-card"))) {
1066 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1067 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1068 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1069 msm_be_id_array_len =
1070 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1071
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1072 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1073 sizeof("msm8909-skuc-snd-card"))) {
1074 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1075 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1076 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1077 msm_be_id_array_len =
1078 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]1079 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1080 sizeof("msm8909-skut-snd-card"))) {
1081 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1082 sizeof(MIXER_XML_PATH_QRD_SKUT));
1083 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1084 msm_be_id_array_len =
1085 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1086
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1087 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1088 sizeof("msm8909-skuq-snd-card"))) {
1089 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1090 sizeof(MIXER_XML_PATH_QRD_SKUT));
1091 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1092 msm_be_id_array_len =
1093 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1094 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1095 sizeof("msm8909-pm8916-snd-card"))) {
1096 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1097 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1098
1099 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1100 msm_be_id_array_len =
1101 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1102
1103 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1104 sizeof("msm8909-skue-snd-card"))) {
1105 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1106 sizeof(MIXER_XML_PATH_SKUE));
1107 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1108 msm_be_id_array_len =
1109 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1110
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1111 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1112 sizeof("msm8939-snd-card-skul"))) {
1113 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1114 sizeof(MIXER_XML_PATH_SKUL));
1115 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1116 msm_be_id_array_len =
1117 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1118 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1119 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1120 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1121 sizeof(MIXER_XML_PATH_MTP));
1122 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1123 msm_be_id_array_len =
1124 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1125 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1126 sizeof("msm8952-tomtom-snd-card"))) {
1127 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1128 sizeof(MIXER_XML_PATH_WCD9330));
1129 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1130 msm_be_id_array_len =
1131 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sang68b39442015-09-23 16:29:43 +0800[diff] [blame]1132 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1133 sizeof("msm8952-sku1-snd-card"))) {
1134 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1135 sizeof(MIXER_XML_PATH_SKU1));
1136 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1137 msm_be_id_array_len =
1138 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1139 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1140 sizeof("msm8952-sku2-snd-card"))) {
1141 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1142 sizeof(MIXER_XML_PATH_SKU2));
1143 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1144 msm_be_id_array_len =
1145 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1146 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1147 sizeof("msm8953-sku3-tasha-snd-card"))) {
1148 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1149 sizeof(MIXER_XML_PATH_SKU3));
1150 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1151 msm_be_id_array_len =
1152 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangcd132722015-04-08 16:04:30 +0800[diff] [blame]1153 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1154 sizeof("msm8952-skum-snd-card"))) {
1155 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1156 sizeof(MIXER_XML_PATH_SKUM));
1157 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1158 msm_be_id_array_len =
1159 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1160 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1161 sizeof("msm8952-tasha-snd-card"))) {
1162 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1163 sizeof(MIXER_XML_PATH_WCD9335));
1164 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1165 msm_be_id_array_len =
1166 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1167
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1168 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1169 sizeof("msm8952-tashalite-snd-card"))) {
1170 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1171 MAX_MIXER_XML_PATH);
1172 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1173 msm_be_id_array_len =
1174 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wang2d747622015-08-07 10:11:41 +0800[diff] [blame]1175 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1176 sizeof("msm8976-skun-snd-card"))) {
1177 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1178 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1179 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1180 msm_be_id_array_len =
1181 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1182
1183 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1184 sizeof("msm8937-snd-card-mtp"))) {
1185 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1186 sizeof(MIXER_XML_PATH_MTP));
1187 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1188 msm_be_id_array_len =
1189 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1190 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1191 sizeof("msm8937-tasha-snd-card"))) {
1192 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1193 sizeof(MIXER_XML_PATH_WCD9335));
1194 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1195 msm_be_id_array_len =
1196 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1197 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1198 sizeof("msm8937-tashalite-snd-card"))) {
1199 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1200 MAX_MIXER_XML_PATH);
1201 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1202 msm_be_id_array_len =
1203 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1204 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1205 sizeof("msm8953-snd-card-mtp"))) {
1206 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1207 sizeof(MIXER_XML_PATH_MTP));
1208 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1209 msm_be_id_array_len =
1210 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1211 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1212 sizeof("msm8953-tasha-snd-card"))) {
1213 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1214 sizeof(MIXER_XML_PATH_WCD9335));
1215 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1216 msm_be_id_array_len =
1217 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1218 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1219 sizeof("msm8937-tashalite-snd-card"))) {
1220 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1221 MAX_MIXER_XML_PATH);
1222 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1223 msm_be_id_array_len =
1224 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wangc5274502016-04-12 16:20:41 +0800[diff] [blame]1225 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1226 sizeof("msm8917-tmo-snd-card"))) {
1227 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1228 MAX_MIXER_XML_PATH);
1229 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1230 msm_be_id_array_len =
1231 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1232 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1233 sizeof("msm8917-sku5-snd-card"))) {
1234 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1235 MAX_MIXER_XML_PATH);
1236 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1237 msm_be_id_array_len =
1238 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1239 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1240 sizeof("msm8940-sku6-snd-card"))) {
1241 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1242 MAX_MIXER_XML_PATH);
1243 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1244 msm_be_id_array_len =
1245 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1246 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1247 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1248 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1249 MAX_MIXER_XML_PATH);
1250 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1251 msm_be_id_array_len =
1252 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1253 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1254 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1255 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1256 MAX_MIXER_XML_PATH);
1257 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1258 msm_be_id_array_len =
1259 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Walter Yang0a488e92017-02-13 21:02:39 +0800[diff] [blame]1260 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1261 sizeof("sdm660-snd-card-skush"))) {
1262 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1263 MAX_MIXER_XML_PATH);
1264 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1265 msm_be_id_array_len =
1266 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1267 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1268 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1269 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1270 sizeof(MIXER_XML_PATH_WCD9335));
1271 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1272 msm_be_id_array_len =
1273 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1274 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1275 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1276 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1277 sizeof(MIXER_XML_PATH_WCD9326));
1278 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1279 msm_be_id_array_len =
1280 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1281 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1282 sizeof("sdm660-tasha-skus-snd-card"))) {
1283 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1284 sizeof(MIXER_XML_PATH_SKUS));
1285 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1286 msm_be_id_array_len =
1287 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1288 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1289 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1290 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1291 sizeof(MIXER_XML_PATH_WCD9340));
1292 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1293 msm_be_id_array_len =
1294 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sangc30f0282016-07-18 11:22:09 +0800[diff] [blame]1295 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1296 sizeof("msm8920-sku7-snd-card"))) {
1297 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1298 MAX_MIXER_XML_PATH);
1299 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1300 msm_be_id_array_len =
1301 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1302 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1303 sizeof("apq8009-tashalite-snd-card"))) {
1304 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1305 MAX_MIXER_XML_PATH);
1306 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1307 msm_be_id_array_len =
1308 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1309 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1310 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1311 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1312 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1313 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1314 msm_be_id_array_len =
1315 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1316 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1317 sizeof("mdm-tasha-i2s-snd-card"))) {
1318 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1319 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1320 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1321 msm_be_id_array_len =
1322 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1323 } else {
1324 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1325 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1326
1327 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1328 msm_be_id_array_len =
1329 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1330
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1331 }
1332}
1333
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1334void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1335 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1336{
1337 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1338
1339 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1340 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1341 audio_route_reset_and_update_path(adev->audio_route,
1342 my_data->ec_ref_mixer_path);
1343 }
1344
1345 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1346 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1347 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1348 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1349 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1350 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1351 sizeof(my_data->ec_ref_mixer_path));
1352 else
1353 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1354 sizeof(my_data->ec_ref_mixer_path));
1355
1356
1357 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1358 audio_route_apply_and_update_path(adev->audio_route,
1359 my_data->ec_ref_mixer_path);
1360 }
1361}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1362void platform_set_gsm_mode(void *platform, bool enable)
1363{
1364 struct platform_data *my_data = (struct platform_data *)platform;
1365 struct audio_device *adev = my_data->adev;
1366
1367 if (my_data->gsm_mode_enabled) {
1368 my_data->gsm_mode_enabled = false;
1369 ALOGV("%s: disabling gsm mode", __func__);
1370 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1371 }
1372
1373 if (enable) {
1374 my_data->gsm_mode_enabled = true;
1375 ALOGD("%s: enabling gsm mode", __func__);
1376 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1377 }
1378}
1379
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1380void close_csd_client(struct csd_data *csd)
1381{
1382 if (csd != NULL) {
1383 csd->deinit();
1384 dlclose(csd->csd_client);
1385 free(csd);
1386 csd = NULL;
1387 }
1388}
1389
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1390
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1391static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1392{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1393 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1394 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1395 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1396
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1397 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1398 backend_tag_table[dev] = NULL;
1399 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1400 }
1401 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1402 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1403 }
1404
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1405 // To overwrite these go to the audio_platform_info.xml file.
1406 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1407 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1408 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1409 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb");
1410 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1411 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1412 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1413 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1414 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1415 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("speaker-and-display-port");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1416 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1417 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1418 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1419 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
1420 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1421 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1422 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1423 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1424 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1425 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1426 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1427 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1428 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1429 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("vbat-voice-speaker-2");
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]1430 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1431 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("speaker-and-bt-a2dp");
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]1432 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1433 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1434
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1435 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1436 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1437 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1438 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1439 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1440 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1441 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1442 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1443 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1444 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1445 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]1446 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1447 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1448 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1449 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1450 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1451 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1452 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1453 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1454 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1455 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1456 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1457 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1458 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1459 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1460 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1461 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1462 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1463 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1464 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1465 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1466 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1467 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1468 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1469 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1470 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1471 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1472 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1473 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = strdup("SLIMBUS_0_RX-and-USB_AUDIO_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1474 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1475 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1476 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1477 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1478 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1479 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1480 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1481 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1482 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1483 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1484 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1485 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1486 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1487 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1488 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1489 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1490#ifdef RECORD_PLAY_CONCURRENCY
1491 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1492 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1493 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1494#endif
1495 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1496 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1497 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1498 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1499 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1500 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1501 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1502 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1503 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1504 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1505 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1506 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1507 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1508 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1509 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1510 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1511 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1512 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1513 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1514 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1515 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1516 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1517 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1518 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1519 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1520 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1521 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1522 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1523 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1524 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1525 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1526 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1527 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1528 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1529 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1530 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1531 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1532 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1533 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1534 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1535 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1536 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1537 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1538 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1539 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1540 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1541 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1542 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1543 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1544 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1545 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1546 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1547 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1548 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1549 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1550 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1551 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1552 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1553 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1554 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1555 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1556 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1557 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1558 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1559 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1560
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1561 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1562 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1563 for (count = 0; count < (int32_t) (sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]));
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1564 count++) {
1565
1566 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1567 strlen(dsp_only_decoders_mime[count]))) {
1568
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1569 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1570 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1571 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1572 }
1573 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1574 strlen(dsp_only_decoders_mime[count]))) {
1575
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1576 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1577 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1578 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1579 }
1580 }
1581 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1582}
1583
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1584void get_cvd_version(char *cvd_version, struct audio_device *adev)
1585{
1586 struct mixer_ctl *ctl;
1587 int count;
1588 int ret = 0;
1589
1590 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1591 if (!ctl) {
1592 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1593 goto done;
1594 }
1595 mixer_ctl_update(ctl);
1596
1597 count = mixer_ctl_get_num_values(ctl);
1598 if (count > MAX_CVD_VERSION_STRING_SIZE)
1599 count = MAX_CVD_VERSION_STRING_SIZE;
1600
1601 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1602 if (ret != 0) {
1603 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1604 goto done;
1605 }
1606
1607done:
1608 return;
1609}
1610
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1611static int hw_util_open(int card_no)
1612{
1613 int fd = -1;
1614 char dev_name[256];
1615
1616 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1617 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1618 ALOGD("%s Opening device %s\n", __func__, dev_name);
1619 fd = open(dev_name, O_WRONLY);
1620 if (fd < 0) {
1621 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1622 return fd;
1623 }
1624 ALOGD("%s success", __func__);
1625 return fd;
1626}
1627
1628struct param_data {
1629 int use_case;
1630 int acdb_id;
1631 int get_size;
1632 int buff_size;
1633 int data_size;
1634 void *buff;
1635};
1636
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1637static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1638{
1639 int ret = 0;
1640 struct mixer_ctl *ctl;
1641 uint16_t vbat_adc_data[2];
1642 struct platform_data *my_data = plat_data;
1643 struct audio_device *adev = my_data->adev;
1644
1645 const char *mixer_ctl_name = "Vbat ADC data";
1646
1647 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1648 if (!ctl) {
1649 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1650 __func__, mixer_ctl_name);
1651 ret = -EINVAL;
1652 goto done;
1653 }
1654
1655 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1656 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1657
1658 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1659 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1660
1661 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1662
1663done:
1664 return ret;
1665}
1666
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1667static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1668 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1669{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1670 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1671
1672 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1673 struct wcdcal_ioctl_buffer codec_buffer;
1674 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1675 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1676
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1677 /* MAD calibration is handled by sound trigger HAL, skip here */
1678 if (type == WCD9XXX_MAD_CAL)
1679 continue;
1680
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1681 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1682 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1683 if (ret < 0)
1684 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1685 }
1686
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1687 calib.get_size = 1;
1688 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1689 &calib);
1690 if (ret < 0) {
1691 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1692 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1693 }
1694 calib.get_size = 0;
1695 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1696 if(calib.buff == NULL) {
1697 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1698 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1699 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1700 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1701 ret = acdb_loader_get_calibration(cal_name_info[type],
1702 sizeof(struct param_data), &calib);
1703 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1704 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1705 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1706 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1707 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1708 }
1709 codec_buffer.buffer = calib.buff;
1710 codec_buffer.size = calib.data_size;
1711 codec_buffer.cal_type = type;
1712 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1713 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1714 cal_name_info[type], errno, codec_buffer.size);
1715 ALOGD("%s cal sent for %s calib.size=%d"
1716 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1717 free(calib.buff);
1718 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1719}
1720
1721static void audio_hwdep_send_cal(struct platform_data *plat_data)
1722{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1723 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1724
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1725 if (fd < 0)
1726 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1727 if (fd == -1) {
1728 ALOGE("%s error open\n", __func__);
1729 return;
1730 }
1731
1732 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1733 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1734
1735 if (acdb_loader_get_calibration == NULL) {
1736 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1737 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1738 if (fd >= 0) {
1739 close(fd);
1740 plat_data->hw_dep_fd = -1;
1741 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1742 return;
1743 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1744
1745 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1746 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1747}
1748
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1749const char * get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
1750
1751 if(snd_card_name == NULL)
1752 return NULL;
1753
1754 // Both tasha & tasha-lite uses tasha ACDB files
1755 // simulate sound card name for tasha lite, so that
1756 // ACDB module loads tasha ACDB files for tasha lite
1757 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1758 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1759 ALOGD("using tasha ACDB files for tasha-lite");
1760 return "msm8976-tasha-snd-card";
1761 }
1762
1763 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1764 sizeof("msm8952-tashalite-snd-card"))) {
1765 ALOGD("using tasha ACDB files for tasha-lite");
1766 return "msm8952-tasha-snd-card";
1767 }
1768
1769 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1770 sizeof("msm8937-tashalite-snd-card"))) {
1771 ALOGD("using tasha ACDB files for tasha-lite");
1772 return "msm8937-tasha-snd-card";
1773 }
1774
1775 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1776 sizeof("msm8953-tashalite-snd-card"))) {
1777 ALOGD("using tasha ACDB files for tasha-lite");
1778 return "msm8953-tasha-snd-card";
1779 }
1780
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1781 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1782 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1783 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1784 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1785 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1786
1787 // Both tasha & tasha-lite uses tasha ACDB files
1788 // simulate sound card name for tasha lite, so that
1789 // ACDB module loads tasha ACDB files for tasha lite
1790 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1791 sizeof("msm8x09-tasha9326-snd-card"))) {
1792 ALOGD("using tasha ACDB files for tasha-lite");
1793 return "msm8x09-tasha-snd-card";
1794 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1795 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1796}
1797
1798
1799int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1800{
1801 struct platform_data *my_data = (struct platform_data *)platform;
1802 char *cvd_version = NULL;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1803 const char *snd_card_name, *acdb_snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1804 int result = -1;
1805 struct listnode *node;
1806 struct meta_key_list *key_info;
1807 int key = 0;
1808
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1809 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1810 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1811 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1812 return -1;
1813 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1814 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1815 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1816
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1817 snd_card_name = mixer_get_name(my_data->adev->mixer);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1818 acdb_snd_card_name = get_snd_card_name_for_acdb_loader(snd_card_name);
1819
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1820 if (my_data->acdb_init_v3) {
1821 result = my_data->acdb_init_v3(acdb_snd_card_name, cvd_version,
1822 &my_data->acdb_meta_key_list);
1823 } else if (my_data->acdb_init) {
1824 node = list_head(&my_data->acdb_meta_key_list);
1825 key_info = node_to_item(node, struct meta_key_list, list);
1826 key = key_info->cal_info.nKey;
1827 result = my_data->acdb_init(acdb_snd_card_name, cvd_version, key);
1828 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1829 /* Save these variables in platform_data. These will be used
1830 while reloading ACDB files during run time. */
1831 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1832 strlcpy(my_data->snd_card_name, acdb_snd_card_name,
1833 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1834
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1835 if (cvd_version)
1836 free(cvd_version);
1837 if (!result) {
1838 my_data->is_acdb_initialized = true;
1839 ALOGD("ACDB initialized");
1840 audio_hwdep_send_cal(my_data);
1841 } else {
1842 my_data->is_acdb_initialized = false;
1843 ALOGD("ACDB initialization failed");
1844 }
1845 return result;
1846}
1847
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1848#define MAX_PATH (256)
1849#define THERMAL_SYSFS "/sys/class/thermal"
1850#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1851#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1852
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1853static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1854 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1855{
1856 DIR *tdir = NULL;
1857 struct dirent *tdirent = NULL;
1858 int tzn = 0;
1859 char name[MAX_PATH] = {0};
1860 char cwd[MAX_PATH] = {0};
1861 char file[10] = "wsa";
1862 bool found = false;
1863 int wsa_count = 0;
1864
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1865 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]1866 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1867 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1868 return false;
1869 }
1870
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1871 if (!getcwd(cwd, sizeof(cwd)))
1872 return false;
1873
1874 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
1875 otherwise */
1876 tdir = opendir(THERMAL_SYSFS);
1877 if (!tdir) {
1878 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
1879 return false;
1880 }
1881
1882 while ((tdirent = readdir(tdir))) {
1883 char buf[50];
1884 struct dirent *tzdirent;
1885 DIR *tzdir = NULL;
1886
1887 tzdir = opendir(tdirent->d_name);
1888 if (!tzdir)
1889 continue;
1890 while ((tzdirent = readdir(tzdir))) {
1891 if (strcmp(tzdirent->d_name, "type"))
1892 continue;
1893 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
1894 ALOGD("Opening %s\n", name);
1895 read_line_from_file(name, buf, sizeof(buf));
1896 if (strstr(buf, file)) {
1897 wsa_count++;
1898 /*We support max only two WSA speakers*/
1899 if (wsa_count == 2)
1900 break;
1901 }
1902 tzn++;
1903 }
1904 closedir(tzdir);
1905 }
1906 if (wsa_count > 0){
1907 ALOGD("Found %d WSA present on the platform", wsa_count);
1908 found = true;
1909 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1910
1911 /* update wsa combo supported flag based on sound card name */
1912 /* wsa combo flag needs to be set to true only for hardware
1913 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1914 *is_wsa_combo_supported = false;
1915 if(snd_card_name) {
1916 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1917 sizeof("msm8953-snd-card-mtp")) ||
1918 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1919 sizeof("msm8952-skum-snd-card"))))) {
1920 *is_wsa_combo_supported = true;
1921 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1922 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1923 }
1924 closedir(tdir);
1925 chdir(cwd); /* Restore current working dir */
1926 return found;
1927}
1928
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1929static void get_source_mic_type(struct platform_data * my_data)
1930{
1931 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1932 switch (my_data->max_mic_count) {
1933 case 4:
1934 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1935 case 3:
1936 my_data->source_mic_type |= SOURCE_THREE_MIC;;
1937 case 2:
1938 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1939 case 1:
1940 my_data->source_mic_type |= SOURCE_MONO_MIC;
1941 break;
1942 default:
1943 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1944 __func__, my_data->max_mic_count);
1945 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1946 break;
1947 }
1948}
1949
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1950/*
1951 * Retrieves the be_dai_name_table from kernel to enable a mapping
1952 * between sound device hw interfaces and backend IDs. This allows HAL to
1953 * specify the backend a specific calibration is needed for.
1954 */
1955static int init_be_dai_name_table(struct audio_device *adev)
1956{
1957 const char *mixer_ctl_name = "Backend DAI Name Table";
1958 struct mixer_ctl *ctl;
1959 int i, j, ret, size;
1960 bool valid_hw_interface;
1961
1962 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1963 if (!ctl) {
1964 ALOGE("%s: Could not get ctl for mixer name %s\n",
1965 __func__, mixer_ctl_name);
1966 ret = -EINVAL;
1967 goto done;
1968 }
1969
1970 mixer_ctl_update(ctl);
1971
1972 size = mixer_ctl_get_num_values(ctl);
1973 if (size <= 0){
1974 ALOGE("%s: Failed to get %s size %d\n",
1975 __func__, mixer_ctl_name, size);
1976 ret = -EFAULT;
1977 goto done;
1978 }
1979
1980 be_dai_name_table =
1981 (const struct be_dai_name_struct *)calloc(1, size);
1982 if (be_dai_name_table == NULL) {
1983 ALOGE("%s: Failed to allocate memory for %s\n",
1984 __func__, mixer_ctl_name);
1985 ret = -ENOMEM;
1986 goto freeMem;
1987 }
1988
1989 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
1990 if (ret) {
1991 ALOGE("%s: Failed to get %s, ret %d\n",
1992 __func__, mixer_ctl_name, ret);
1993 ret = -EFAULT;
1994 goto freeMem;
1995 }
1996
1997 if (be_dai_name_table != NULL) {
1998 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
1999 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2000 __func__, mixer_ctl_name, max_be_dai_names);
2001 ret = 0;
2002 } else {
2003 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2004 ret = -EFAULT;
2005 goto freeMem;
2006 }
2007
2008 /*
2009 * Validate all sound devices have a valid backend set to catch
2010 * errors for uncommon sound devices
2011 */
2012 for (i = 0; i < SND_DEVICE_MAX; i++) {
2013 valid_hw_interface = false;
2014
2015 if (hw_interface_table[i] == NULL) {
2016 ALOGW("%s: sound device %s has no hw interface set\n",
2017 __func__, platform_get_snd_device_name(i));
2018 continue;
2019 }
2020
2021 for (j = 0; j < max_be_dai_names; j++) {
2022 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2023 == 0) {
2024 valid_hw_interface = true;
2025 break;
2026 }
2027 }
2028 if (!valid_hw_interface)
2029 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2030 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2031 }
2032
2033 goto done;
2034
2035freeMem:
2036 if (be_dai_name_table) {
2037 free((void *)be_dai_name_table);
2038 be_dai_name_table = NULL;
2039 }
2040
2041done:
2042 return ret;
2043}
2044
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2045void *platform_init(struct audio_device *adev)
2046{
2047 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2048 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2049 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2050 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2051 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2052 const char *mixer_ctl_name = "Set HPX ActiveBe";
2053 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2054 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2055 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2056 bool is_wsa_combo_supported = false;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2057
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2058 snd_card_num = audio_extn_utils_get_snd_card_num();
2059 if(snd_card_num < 0) {
2060 ALOGE("%s: Unable to find correct sound card", __func__);
2061 return NULL;
2062 }
2063
2064 adev->snd_card = snd_card_num;
2065 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2066
2067 adev->mixer = mixer_open(snd_card_num);
2068 if (!adev->mixer) {
2069 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2070 snd_card_num);
2071 return NULL;
2072 }
2073
2074 snd_card_name = mixer_get_name(adev->mixer);
2075 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2076
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2077 my_data = calloc(1, sizeof(struct platform_data));
2078
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2079 if (!my_data) {
2080 ALOGE("failed to allocate platform data");
2081 return NULL;
2082 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2083
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2084 my_data->hw_info = hw_info_init(snd_card_name);
2085 if (!my_data->hw_info) {
2086 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2087 free(my_data);
2088 return NULL;
2089 }
2090
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2091 query_platform(snd_card_name, mixer_xml_path);
2092 ALOGD("%s: mixer path file is %s", __func__,
2093 mixer_xml_path);
2094 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2095 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2096 adev->audio_route = audio_route_init(snd_card_num,
2097 mixer_xml_path);
2098 }
2099 if (!adev->audio_route) {
2100 ALOGE("%s: Failed to init audio route controls, aborting.",
2101 __func__);
2102 free(my_data);
2103 mixer_close(adev->mixer);
2104 return NULL;
2105 }
2106 update_codec_type(snd_card_name);
2107 update_interface(snd_card_name);
2108
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2109 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2110 my_data->fluence_in_spkr_mode = false;
2111 my_data->fluence_in_voice_call = false;
2112 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2113 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2114 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2115 my_data->external_spk_1 = false;
2116 my_data->external_spk_2 = false;
2117 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2118 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2119 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2120 my_data->slowtalk = false;
2121 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2122 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2123 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2124 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2125 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2126 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2127
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2128 be_dai_name_table = NULL;
2129
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2130 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2131 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2132 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2133 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2134 my_data->fluence_type = FLUENCE_DUAL_MIC;
2135 } else {
2136 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2137 }
2138
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2139 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2140 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2141 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2142 my_data->fluence_in_voice_call = true;
2143 }
2144
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2145 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2146 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2147 my_data->fluence_in_voice_rec = true;
2148 }
2149
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2150 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2151 if (!strncmp("true", value, sizeof("true"))) {
2152 my_data->fluence_in_audio_rec = true;
2153 }
2154
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2155 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2156 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2157 my_data->fluence_in_spkr_mode = true;
2158 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2159
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2160 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2161 if (!strncmp("broadside", value, sizeof("broadside"))) {
2162 my_data->fluence_mode = FLUENCE_BROADSIDE;
2163 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2164
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2165 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2166 if (!strncmp("true", value, sizeof("true"))) {
2167 my_data->fluence_in_hfp_call = true;
2168 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2169 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2170
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2171 if (check_and_get_wsa_info((char *)snd_card_name, &wsaCount, &is_wsa_combo_supported)) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2172 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2173 /*Default ACDB ID for wsa speaker is that for mono*/
2174 if (wsaCount == 2) {
2175 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2176 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2177 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2178
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2179 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2180
2181 if (is_wsa_combo_supported)
2182 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2183
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2184 }
2185
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2186 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2187 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2188 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2189 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2190 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2191 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2192 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2193 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2194
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2195 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2196 bool ret = false;
2197 ret = audio_extn_can_use_vbat();
2198 if (ret)
2199 my_data->is_vbat_speaker = true;
2200
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2201 /*
2202 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2203 * enable hifi audio by default for external codec targets
2204 */
2205 ret = audio_extn_is_hifi_audio_supported();
2206 if (ret || is_external_codec)
2207 my_data->hifi_audio = true;
2208
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2209 list_init(&my_data->acdb_meta_key_list);
2210
2211 set_platform_defaults(my_data);
2212
2213 /* Initialize ACDB and PCM ID's */
2214 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2215 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2216 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2217 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2218 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2219 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2220 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2221
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2222 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2223 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2224 if (my_data->acdb_handle == NULL) {
2225 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2226 } else {
2227 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2228 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2229 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2230 if (!my_data->acdb_deallocate)
2231 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2232 __func__, LIB_ACDB_LOADER);
2233
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2234 my_data->acdb_send_audio_cal = (acdb_send_audio_cal_t)dlsym(my_data->acdb_handle,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2235 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2236 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2237 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2238 __func__, LIB_ACDB_LOADER);
2239
2240 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2241 "acdb_loader_send_audio_cal_v3");
2242 if (!my_data->acdb_send_audio_cal_v3)
2243 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2244 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2245
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2246 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2247 "acdb_loader_set_audio_cal_v2");
2248 if (!my_data->acdb_set_audio_cal)
2249 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2250 __func__, LIB_ACDB_LOADER);
2251
2252 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2253 "acdb_loader_get_audio_cal_v2");
2254 if (!my_data->acdb_get_audio_cal)
2255 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2256 __func__, LIB_ACDB_LOADER);
2257
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2258 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2259 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2260 if (!my_data->acdb_send_voice_cal)
2261 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2262 __func__, LIB_ACDB_LOADER);
2263
2264 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2265 "acdb_loader_reload_vocvoltable");
2266 if (!my_data->acdb_reload_vocvoltable)
2267 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2268 __func__, LIB_ACDB_LOADER);
2269
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2270 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2271 my_data->acdb_handle,
2272 "acdb_loader_get_default_app_type");
2273 if (!my_data->acdb_get_default_app_type)
2274 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2275 __func__, LIB_ACDB_LOADER);
2276
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2277 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2278 my_data->acdb_handle,
2279 "acdb_loader_send_common_custom_topology");
2280 if (!my_data->acdb_send_common_top)
2281 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2282 __func__, LIB_ACDB_LOADER);
2283
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2284 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2285 my_data->acdb_handle,
2286 "acdb_loader_set_codec_data");
2287 if (!my_data->acdb_set_codec_data)
2288 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2289 __func__, LIB_ACDB_LOADER);
2290
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2291 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2292 "acdb_loader_send_gain_dep_cal");
2293 if (!my_data->acdb_send_gain_dep_cal)
2294 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2295 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2296
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2297 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2298 "acdb_loader_init_v3");
2299 if (my_data->acdb_init_v3 == NULL) {
2300 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2301 }
2302
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2303 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2304 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2305 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2306 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2307 goto acdb_init_fail;
2308 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2309
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2310 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2311 "acdb_loader_reload_acdb_files_v2");
2312 if (my_data->acdb_reload_v2 == NULL) {
2313 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2314 }
2315
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2316 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2317 "acdb_loader_reload_acdb_files");
2318 if (my_data->acdb_reload == NULL) {
2319 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2320 goto acdb_init_fail;
2321 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2322
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2323 int result = acdb_init(adev->snd_card);
2324 if (!result) {
2325 my_data->is_acdb_initialized = true;
2326 ALOGD("ACDB initialized");
2327 audio_hwdep_send_cal(my_data);
2328 } else {
2329 my_data->is_acdb_initialized = false;
2330 ALOGD("ACDB initialization failed");
2331 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2332 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2333 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2334#ifdef DYNAMIC_LOG_ENABLED
2335 log_utils_init();
2336#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2337 /* Configure active back end for HPX*/
2338 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2339 if (ctl) {
2340 ALOGE(" sending HPX Active BE information ");
2341 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2342 }
2343
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2344acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2345
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2346 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2347 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2348 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2349 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2350 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2351 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2352 } else {
2353 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2354 }
2355 }
2356
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2357 /*
2358 * Get the be_dai_name_table from kernel which provides a mapping
2359 * between a backend string name and a backend ID
2360 */
2361 init_be_dai_name_table(adev);
2362
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2363 /* obtain source mic type from max mic count*/
2364 get_source_mic_type(my_data);
2365 ALOGD("%s: Fluence_Type(%d) max_mic_count(%d) mic_type(0x%x) fluence_in_voice_call(%d)"
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2366 " fluence_in_voice_rec(%d) fluence_in_spkr_mode(%d) fluence_in_hfp_call(%d) ",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2367 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2368 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2369 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2370
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2371 /* init usb */
2372 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2373
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2374 /*init a2dp*/
2375 audio_extn_a2dp_init(adev);
2376
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2377 /* Read one time ssr property */
2378 audio_extn_ssr_update_enabled();
2379 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2380
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2381 /* init dap hal */
2382 audio_extn_dap_hal_init(adev->snd_card);
2383
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2384 /* init audio device arbitration */
2385 audio_extn_dev_arbi_init();
2386
2387 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2388
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2389 default_rx_backend = strdup("SLIMBUS_0_RX");
2390
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2391 /* initialize backend config */
2392 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2393 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2394 if (idx == HEADPHONE_44_1_BACKEND)
2395 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2396 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2397 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2398 if (idx > MAX_RX_CODEC_BACKENDS)
2399 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2400 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2401 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2402 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2403 }
2404
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2405 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2406 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2407 strdup("SLIM_0_RX Format");
2408 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2409 strdup("SLIM_0_RX SampleRate");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2410
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2411 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2412 strdup("SLIM_2_RX Format");
2413 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2414 strdup("SLIM_2_RX SampleRate");
2415
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2416 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2417 strdup("SLIM_5_RX Format");
2418 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2419 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2420
2421 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2422 strdup("SLIM_6_RX Format");
2423 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2424 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2425
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2426 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2427 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2428 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2429 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2430 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2431 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2432
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2433 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2434 strdup("INT4_MI2S_RX Format");
2435 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2436 strdup("INT4_MI2S_RX SampleRate");
2437
2438 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2439 strdup("INT3_MI2S_TX Format");
2440 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2441 strdup("INT3_MI2S_TX SampleRate");
2442
2443 if (default_rx_backend)
2444 free(default_rx_backend);
2445 default_rx_backend = strdup("INT4_MI2S_RX");
2446
2447 } else {
2448 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2449 strdup("MI2S_RX Format");
2450 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2451 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2452 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2453 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2454
2455 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2456 strdup("MI2S_TX Format");
2457 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2458 strdup("MI2S_TX SampleRate");
2459 }
2460 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2461 strdup("INT0_MI2S_RX Format");
2462 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2463 strdup("INT0_MI2S_RX SampleRate");
2464
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2465 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2466 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2467 strdup("USB_AUDIO_TX Format");
2468 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2469 strdup("USB_AUDIO_TX SampleRate");
2470 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2471 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2472
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2473 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2474 strdup("USB_AUDIO_RX Format");
2475 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2476 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2477 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2478 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2479
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2480 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2481 strdup("HDMI_RX Bit Format");
2482 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2483 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2484 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2485 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2486
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2487 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2488 strdup("Display Port RX Bit Format");
2489 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2490 strdup("Display Port RX SampleRate");
2491 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2492 strdup("Display Port RX Channels");
2493
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2494 ret = audio_extn_utils_get_codec_version(snd_card_name,
2495 my_data->adev->snd_card,
2496 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2497
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2498 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2499 /*
2500 * Native playback is enabled from the UI.
2501 */
2502 if(strstr(snd_card_name, "tasha")) {
2503 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2504 strstr(my_data->codec_version, "WCD9335_1_1")) {
2505 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2506 __func__);
2507 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2508 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2509 }
2510 if (strstr(snd_card_name, "tavil")) {
2511 ALOGD("%s:DSD playback is supported", __func__);
2512 my_data->is_dsd_supported = true;
2513 my_data->is_asrc_supported = true;
2514 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2515 }
2516 }
2517
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2518 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2519 return my_data;
2520}
2521
2522void platform_deinit(void *platform)
2523{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2524 struct platform_data *my_data = (struct platform_data *)platform;
2525
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2526 if (my_data->edid_info) {
2527 free(my_data->edid_info);
2528 my_data->edid_info = NULL;
2529 }
2530
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2531 if (be_dai_name_table) {
2532 free((void *)be_dai_name_table);
2533 be_dai_name_table = NULL;
2534 }
2535
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2536 if (my_data->hw_dep_fd >= 0) {
2537 close(my_data->hw_dep_fd);
2538 my_data->hw_dep_fd = -1;
2539 }
2540
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2541 if (default_rx_backend)
2542 free(default_rx_backend);
2543
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2544 hw_info_deinit(my_data->hw_info);
2545 close_csd_client(my_data->csd);
2546
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2547 int32_t dev;
2548 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2549 if (backend_tag_table[dev]) {
2550 free(backend_tag_table[dev]);
2551 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2552 }
2553 }
2554
2555 /* deinit audio device arbitration */
2556 audio_extn_dev_arbi_deinit();
2557
2558 if (my_data->edid_info) {
2559 free(my_data->edid_info);
2560 my_data->edid_info = NULL;
2561 }
2562
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2563 if (my_data->adev->mixer) {
2564 mixer_close(my_data->adev->mixer);
2565 my_data->adev->mixer = NULL;
2566 }
2567
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2568 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2569 /* deinit usb */
2570 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2571 audio_extn_dap_hal_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2572#ifdef DYNAMIC_LOG_ENABLED
2573 log_utils_deinit();
2574#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2575}
2576
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2577static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2578{
2579 struct platform_data *my_data = (struct platform_data *)platform;
2580 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2581 return my_data->is_acdb_initialized;
2582}
2583
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2584void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2585{
2586 struct platform_data *my_data = (struct platform_data *)platform;
2587
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2588 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2589 if (!platform_is_acdb_initialized(my_data)) {
2590 if(platform_acdb_init(my_data))
2591 ALOGE("%s: acdb initialization is failed", __func__);
2592 } else if (my_data->acdb_send_common_top() < 0) {
2593 ALOGD("%s: acdb did not set common topology", __func__);
2594 }
2595 }
2596}
2597
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2598const char *platform_get_snd_device_name(snd_device_t snd_device)
2599{
2600 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2601 return device_table[snd_device];
2602 else
2603 return "";
2604}
2605
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2606int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2607 char *device_name)
2608{
2609 struct platform_data *my_data = (struct platform_data *)platform;
2610
2611 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2612 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2613 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2614 } else {
2615 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2616 return -EINVAL;
2617 }
2618
2619 return 0;
2620}
2621
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2622void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2623 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2624{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2625 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2626 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2627 return;
2628 }
2629
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2630 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2631 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2632 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2633 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2634 return;
2635 }
2636
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2637 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2638
2639 if (suffix != NULL) {
2640 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2641 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2642 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2643}
2644
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2645bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2646{
2647 bool result = true;
2648
2649 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2650 platform_get_snd_device_name(snd_device1),
2651 platform_get_snd_device_name(snd_device2));
2652
2653 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2654 ALOGE("%s: Invalid snd_device = %s", __func__,
2655 platform_get_snd_device_name(snd_device1));
2656 return false;
2657 }
2658 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2659 ALOGE("%s: Invalid snd_device = %s", __func__,
2660 platform_get_snd_device_name(snd_device2));
2661 return false;
2662 }
2663 const char * be_itf1 = hw_interface_table[snd_device1];
2664 const char * be_itf2 = hw_interface_table[snd_device2];
2665
2666 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2667 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2668 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2669 } else if (NULL == be_itf1 && NULL != be_itf2 && (NULL == strstr(be_itf2, default_rx_backend))) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2670 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2671 } else if (NULL != be_itf1 && NULL == be_itf2 && (NULL == strstr(be_itf1, default_rx_backend))) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2672 result = false;
2673 }
2674
2675 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2676 return result;
2677}
2678
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2679int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2680{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2681 int device_id = -1;
2682
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2683 if (device_type == PCM_PLAYBACK)
2684 device_id = pcm_device_table[usecase][0];
2685 else
2686 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2687 return device_id;
2688}
2689
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2690static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2691{
2692 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2693 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2694
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2695 if (table == NULL) {
2696 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2697 ret = -ENODEV;
2698 goto done;
2699 }
2700
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2701 if (name == NULL) {
2702 ALOGE("null key");
2703 ret = -ENODEV;
2704 goto done;
2705 }
2706
2707 for (i=0; i < len; i++) {
2708 const char* tn = table[i].name;
2709 size_t len = strlen(tn);
2710 if (strncmp(tn, name, len) == 0) {
2711 if (strlen(name) != len) {
2712 continue; // substring
2713 }
2714 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2715 goto done;
2716 }
2717 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2718 ALOGE("%s: Could not find index for name = %s",
2719 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2720 ret = -ENODEV;
2721done:
2722 return ret;
2723}
2724
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2725int platform_set_fluence_type(void *platform, char *value)
2726{
2727 int ret = 0;
2728 int fluence_type = FLUENCE_NONE;
2729 int fluence_flag = NONE_FLAG;
2730 struct platform_data *my_data = (struct platform_data *)platform;
2731 struct audio_device *adev = my_data->adev;
2732
2733 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2734
2735 /* only dual mic turn on and off is supported as of now through setparameters */
2736 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2737 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2738 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2739 ALOGV("fluence dualmic feature enabled \n");
2740 fluence_type = FLUENCE_DUAL_MIC;
2741 fluence_flag = DMIC_FLAG;
2742 } else {
2743 ALOGE("%s: Failed to set DUALMIC", __func__);
2744 ret = -1;
2745 goto done;
2746 }
2747 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2748 ALOGV("fluence disabled");
2749 fluence_type = FLUENCE_NONE;
2750 } else {
2751 ALOGE("Invalid fluence value : %s",value);
2752 ret = -1;
2753 goto done;
2754 }
2755
2756 if (fluence_type != my_data->fluence_type) {
2757 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2758 my_data->fluence_type = fluence_type;
2759 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2760 }
2761done:
2762 return ret;
2763}
2764
2765int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2766{
2767 int ret = 0;
2768 struct platform_data *my_data = (struct platform_data *)platform;
2769
2770 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2771 strlcpy(value, "quadmic", len);
2772 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2773 strlcpy(value, "dualmic", len);
2774 } else if (my_data->fluence_type == FLUENCE_NONE) {
2775 strlcpy(value, "none", len);
2776 } else
2777 ret = -1;
2778
2779 return ret;
2780}
2781
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2782int platform_get_snd_device_index(char *device_name)
2783{
2784 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2785}
2786
2787int platform_get_usecase_index(const char *usecase_name)
2788{
2789 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2790}
2791
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2792int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2793{
2794 int ret = 0;
2795
2796 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2797 ALOGE("%s: Invalid snd_device = %d",
2798 __func__, snd_device);
2799 ret = -EINVAL;
2800 goto done;
2801 }
2802
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2803 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2804 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2805 acdb_device_table[snd_device] = acdb_id;
2806done:
2807 return ret;
2808}
2809
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2810int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
2811{
2812 struct meta_key_list *key_info;
2813 struct platform_data *pdata = (struct platform_data *)platform;
2814
2815 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
2816 if (!key_info) {
2817 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
2818 return -ENOMEM;
2819 }
2820
2821 key_info->cal_info.nKey = key;
2822 strlcpy(key_info->name, name, sizeof(key_info->name));
2823 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
2824 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
2825 key_info->name, key_info->cal_info.nKey);
2826 return 0;
2827}
2828
2829int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
2830{
2831 struct listnode *node;
2832 struct meta_key_list *key_info;
2833 struct platform_data *pdata = (struct platform_data *)platform;
2834 int key = 0;
2835
2836 ALOGV("%s: for module %s", __func__, mod_name);
2837
2838 list_for_each(node, &pdata->acdb_meta_key_list) {
2839 key_info = node_to_item(node, struct meta_key_list, list);
2840 if (strcmp(key_info->name, mod_name) == 0) {
2841 key = key_info->cal_info.nKey;
2842 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
2843 break;
2844 }
2845 }
2846 return key;
2847}
2848
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2849int platform_get_default_app_type(void *platform)
2850{
2851 struct platform_data *my_data = (struct platform_data *)platform;
2852
2853 if (my_data->acdb_get_default_app_type)
2854 return my_data->acdb_get_default_app_type();
2855 else
2856 return DEFAULT_APP_TYPE;
2857}
2858
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]2859int platform_get_default_app_type_v2(void *platform __unused,
2860 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]2861{
2862 if(type == PCM_CAPTURE)
2863 return DEFAULT_APP_TYPE_TX_PATH;
2864 else
2865 return DEFAULT_APP_TYPE_RX_PATH;
2866}
2867
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]2868int platform_get_snd_device_acdb_id(snd_device_t snd_device)
2869{
2870 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2871 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2872 return -EINVAL;
2873 }
2874 return acdb_device_table[snd_device];
2875}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2876
2877int platform_set_snd_device_bit_width(snd_device_t snd_device, unsigned int bit_width)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2878{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2879 int ret = 0;
2880
2881 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2882 ALOGE("%s: Invalid snd_device = %d",
2883 __func__, snd_device);
2884 ret = -EINVAL;
2885 goto done;
2886 }
2887
2888 backend_bit_width_table[snd_device] = bit_width;
2889done:
2890 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2891}
2892
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2893int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2894{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2895 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2896 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]2897 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2898 }
2899 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2900}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2901int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2902{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2903 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
2904 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2905 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
2906 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]2907 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
2908 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
2909 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2910 } else {
2911 na_props.platform_na_prop_enabled = false;
2912 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
2913 ALOGD("%s:napb: native audio playback disabled", __func__);
2914 }
2915
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2916 return 0;
2917}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2918bool platform_check_codec_dsd_support(void *platform)
2919{
2920 struct platform_data *my_data = (struct platform_data *)platform;
2921 return my_data->is_dsd_supported;
2922}
2923bool platform_check_codec_asrc_support(void *platform)
2924{
2925 struct platform_data *my_data = (struct platform_data *)platform;
2926 return my_data->is_asrc_supported;
2927}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2928
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2929int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2930{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2931 int ret = NATIVE_AUDIO_MODE_INVALID;
2932 if (na_props.platform_na_prop_enabled &&
2933 na_props.ui_na_prop_enabled) {
2934 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2935 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2936 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
2937 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2938 return ret;
2939}
2940
2941void native_audio_get_params(struct str_parms *query,
2942 struct str_parms *reply,
2943 char *value, int len)
2944{
2945 int ret;
2946 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2947 value, len);
2948 if (ret >= 0) {
2949 if (na_props.platform_na_prop_enabled) {
2950 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2951 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2952 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
2953 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2954 } else {
2955 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2956 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2957 ALOGV("%s:napb: native audio not supported: %d", __func__,
2958 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2959 }
2960 }
2961}
2962
2963int native_audio_set_params(struct platform_data *platform,
2964 struct str_parms *parms, char *value, int len)
2965{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2966 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2967 struct audio_usecase *usecase;
2968 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2969 int mode = NATIVE_AUDIO_MODE_INVALID;
2970
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]2971 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2972 return ret;
2973
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2974 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
2975 value, len);
2976 if (ret >= 0) {
2977 if (value && !strncmp(value, "src", sizeof("src")))
2978 mode = NATIVE_AUDIO_MODE_SRC;
2979 else if (value && !strncmp(value, "true", sizeof("true")))
2980 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2981 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
2982 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2983 else {
2984 mode = NATIVE_AUDIO_MODE_INVALID;
2985 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
2986 __func__);
2987 }
2988 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
2989 platform_set_native_support(mode);
2990 }
2991
2992
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2993
2994 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2995 value, len);
2996 if (ret >= 0) {
2997 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2998 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2999 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3000 ALOGD("%s:napb: native audio feature enabled from UI",
3001 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3002 }
3003 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3004 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3005 ALOGD("%s:napb: native audio feature disabled from UI",
3006 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3007 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3008
3009 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3010
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3011 /*
3012 * Iterate through the usecase list and trigger device switch for
3013 * all the appropriate usecases
3014 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3015 list_for_each(node, &(platform->adev)->usecase_list) {
3016 usecase = node_to_item(node, struct audio_usecase, list);
3017
3018 if (is_offload_usecase(usecase->id) &&
3019 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3020 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3021 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3022 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3023 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3024 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3025 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3026 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3027 }
3028 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3029 } else
3030 ALOGD("%s:napb: native audio cannot be enabled from UI",
3031 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3032 }
3033 return ret;
3034}
3035
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3036static void true_32_bit_set_params(struct str_parms *parms,
3037 char *value, int len)
3038{
3039 int ret = 0;
3040
3041 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3042 value,len);
3043 if (ret >= 0) {
3044 if (value && !strncmp(value, "true", sizeof("src")))
3045 supports_true_32_bit = true;
3046 else
3047 supports_true_32_bit = false;
3048 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3049 }
3050
3051}
3052
3053bool platform_supports_true_32bit()
3054{
3055 return supports_true_32_bit;
3056}
3057
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3058int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3059{
3060 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3061
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3062 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3063 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3064 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3065 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3066 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3067 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3068
3069 return ret;
3070}
3071
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3072int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3073{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3074 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3075
3076 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3077 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3078 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3079 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3080
3081 return ret;
3082}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3083
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3084int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3085{
3086 int32_t port = DEFAULT_CODEC_BACKEND;
3087
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3088 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3089 if (backend_tag_table[snd_device] != NULL) {
3090 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3091 sizeof("headphones-44.1")) == 0)
3092 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3093 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3094 sizeof("headphones-dsd")) == 0)
3095 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3096 else if (strncmp(backend_tag_table[snd_device], "headphones",
3097 sizeof("headphones")) == 0)
3098 port = HEADPHONE_BACKEND;
3099 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3100 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3101 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3102 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3103 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3104 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3105 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3106 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3107 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3108 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3109 if (backend_tag_table[snd_device] != NULL) {
3110 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3111 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3112 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3113 port = BT_SCO_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3114 }
3115 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3116 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3117 }
3118
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3119 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3120 return port;
3121}
3122
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3123int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3124 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3125{
3126 struct platform_data *my_data = (struct platform_data *)platform;
3127 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3128 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3129 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3130 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3131
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3132 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3133 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3134 else if ((usecase->type == PCM_CAPTURE) &&
3135 voice_is_in_call_rec_stream(usecase->stream.in))
3136 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3137 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3138 snd_device = usecase->in_snd_device;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3139 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3140
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3141 if (platform_split_snd_device(platform, snd_device, &num_devices,
3142 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3143 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3144 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3145
3146 for (i = 0; i < num_devices; i++) {
3147 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3148
3149 // Do not use Rx path default app type for TX path
3150 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3151 ALOGD("Resetting app type for Tx path to default");
3152 app_type = DEFAULT_APP_TYPE_TX_PATH;
3153 }
3154 if (acdb_dev_id < 0) {
3155 ALOGE("%s: Could not find acdb id for device(%d)",
3156 __func__, new_snd_device[i]);
3157 return -EINVAL;
3158 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3159 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3160 __func__, new_snd_device[i], acdb_dev_id);
3161 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3162 new_snd_device[i] < SND_DEVICE_OUT_END)
3163 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3164 else
3165 acdb_dev_type = ACDB_DEV_TYPE_IN;
3166
3167 if (my_data->acdb_send_audio_cal_v3) {
3168 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3169 sample_rate, i);
3170 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3171 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3172 sample_rate);
3173 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3174 }
3175 return 0;
3176}
3177
3178int platform_switch_voice_call_device_pre(void *platform)
3179{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3180 struct platform_data *my_data = (struct platform_data *)platform;
3181 int ret = 0;
3182
3183 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3184 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3185 /* This must be called before disabling mixer controls on APQ side */
3186 ret = my_data->csd->disable_device();
3187 if (ret < 0) {
3188 ALOGE("%s: csd_client_disable_device, failed, error %d",
3189 __func__, ret);
3190 }
3191 }
3192 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3193}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3194
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3195int platform_switch_voice_call_enable_device_config(void *platform,
3196 snd_device_t out_snd_device,
3197 snd_device_t in_snd_device)
3198{
3199 struct platform_data *my_data = (struct platform_data *)platform;
3200 int acdb_rx_id, acdb_tx_id;
3201 int ret = 0;
3202
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3203 if (my_data->csd == NULL)
3204 return ret;
3205
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3206 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3207 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3208 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3209 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3210 audio_extn_spkr_prot_is_enabled()) {
3211 if (my_data->is_vbat_speaker)
3212 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3213 else
3214 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3215 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3216 acdb_rx_id = acdb_device_table[out_snd_device];
3217
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3218 acdb_tx_id = acdb_device_table[in_snd_device];
3219
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3220 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3221 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3222 if (ret < 0) {
3223 ALOGE("%s: csd_enable_device_config, failed, error %d",
3224 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3225 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3226 } else {
3227 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3228 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3229 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3230
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3231 return ret;
3232}
3233
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3234int platform_switch_voice_call_device_post(void *platform,
3235 snd_device_t out_snd_device,
3236 snd_device_t in_snd_device)
3237{
3238 struct platform_data *my_data = (struct platform_data *)platform;
3239 int acdb_rx_id, acdb_tx_id;
3240
3241 if (my_data->acdb_send_voice_cal == NULL) {
3242 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3243 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3244 if (audio_extn_spkr_prot_is_enabled()) {
3245 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3246 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3247 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3248 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3249 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3250 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3251 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3252 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3253 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3254 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3255 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3256
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3257 acdb_rx_id = acdb_device_table[out_snd_device];
3258 acdb_tx_id = acdb_device_table[in_snd_device];
3259
3260 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3261 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3262 else
3263 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3264 acdb_rx_id, acdb_tx_id);
3265 }
3266
3267 return 0;
3268}
3269
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3270int platform_switch_voice_call_usecase_route_post(void *platform,
3271 snd_device_t out_snd_device,
3272 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3273{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3274 struct platform_data *my_data = (struct platform_data *)platform;
3275 int acdb_rx_id, acdb_tx_id;
3276 int ret = 0;
3277
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3278 if (my_data->csd == NULL)
3279 return ret;
3280
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3281 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3282 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3283 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3284 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3285 audio_extn_spkr_prot_is_enabled()) {
3286 if (my_data->is_vbat_speaker)
3287 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3288 else
3289 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3290 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3291 acdb_rx_id = acdb_device_table[out_snd_device];
3292
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3293 acdb_tx_id = acdb_device_table[in_snd_device];
3294
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3295 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3296 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3297 my_data->adev->acdb_settings);
3298 if (ret < 0) {
3299 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3300 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3301 } else {
3302 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3303 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3304 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3305
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3306 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3307}
3308
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3309int platform_start_voice_call(void *platform, uint32_t vsid)
3310{
3311 struct platform_data *my_data = (struct platform_data *)platform;
3312 int ret = 0;
3313
3314 if (my_data->csd != NULL) {
3315 ret = my_data->csd->start_voice(vsid);
3316 if (ret < 0) {
3317 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3318 }
3319 }
3320 return ret;
3321}
3322
3323int platform_stop_voice_call(void *platform, uint32_t vsid)
3324{
3325 struct platform_data *my_data = (struct platform_data *)platform;
3326 int ret = 0;
3327
3328 if (my_data->csd != NULL) {
3329 ret = my_data->csd->stop_voice(vsid);
3330 if (ret < 0) {
3331 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3332 }
3333 }
3334 return ret;
3335}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3336
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3337int platform_get_sample_rate(void *platform __unused,
3338 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3339{
3340 return 0;
3341}
3342
3343int platform_set_voice_volume(void *platform, int volume)
3344{
3345 struct platform_data *my_data = (struct platform_data *)platform;
3346 struct audio_device *adev = my_data->adev;
3347 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3348 const char *mixer_ctl_name = "Voice Rx Gain";
3349 int vol_index = 0, ret = 0;
3350 uint32_t set_values[ ] = {0,
3351 ALL_SESSION_VSID,
3352 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3353
3354 // Voice volume levels are mapped to adsp volume levels as follows.
3355 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3356 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3357 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3358 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3359
3360 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3361 if (!ctl) {
3362 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3363 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3364 ret = -EINVAL;
3365 } else {
3366 ALOGV("%s Setting voice volume index: %d",__func__, set_values[0]);
3367 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3368 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3369
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3370 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3371 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3372 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3373 if (ret < 0) {
3374 ALOGE("%s: csd_volume error %d", __func__, ret);
3375 }
3376 }
3377 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3378}
3379
3380int platform_set_mic_mute(void *platform, bool state)
3381{
3382 struct platform_data *my_data = (struct platform_data *)platform;
3383 struct audio_device *adev = my_data->adev;
3384 struct mixer_ctl *ctl;
3385 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3386 int ret = 0;
3387 uint32_t set_values[ ] = {0,
3388 ALL_SESSION_VSID,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3389 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3390
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3391 set_values[0] = state;
3392 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3393 if (!ctl) {
3394 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3395 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3396 ret = -EINVAL;
3397 } else {
3398 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3399 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3400 }
3401
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3402 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3403 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3404 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3405 if (ret < 0) {
3406 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3407 }
3408 }
3409 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3410}
3411
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3412int platform_set_device_mute(void *platform, bool state, char *dir)
3413{
3414 struct platform_data *my_data = (struct platform_data *)platform;
3415 struct audio_device *adev = my_data->adev;
3416 struct mixer_ctl *ctl;
3417 char *mixer_ctl_name = NULL;
3418 int ret = 0;
3419 uint32_t set_values[ ] = {0,
3420 ALL_SESSION_VSID,
3421 0};
3422 if(dir == NULL) {
3423 ALOGE("%s: Invalid direction:%s", __func__, dir);
3424 return -EINVAL;
3425 }
3426
3427 if (!strncmp("rx", dir, sizeof("rx"))) {
3428 mixer_ctl_name = "Voice Rx Device Mute";
3429 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3430 mixer_ctl_name = "Voice Tx Device Mute";
3431 } else {
3432 return -EINVAL;
3433 }
3434
3435 set_values[0] = state;
3436 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3437 if (!ctl) {
3438 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3439 __func__, mixer_ctl_name);
3440 return -EINVAL;
3441 }
3442
3443 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3444 __func__,state, mixer_ctl_name);
3445 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3446
3447 return ret;
3448}
3449
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3450int platform_split_snd_device(void *platform,
3451 snd_device_t snd_device,
3452 int *num_devices,
3453 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3454{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3455 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3456 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3457 if (NULL == num_devices || NULL == new_snd_devices) {
3458 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3459 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3460 }
3461
3462 /*
3463 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3464 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3465 */
3466 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3467 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3468 *num_devices = 2;
3469
3470 if (my_data->is_vbat_speaker)
3471 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3472 else if (my_data->is_wsa_speaker)
3473 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3474 else
3475 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3476
3477 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3478 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3479 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3480 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3481 *num_devices = 2;
3482 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3483 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3484 ret = 0;
3485 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3486 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3487 *num_devices = 2;
3488 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3489 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3490 ret = 0;
3491 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3492 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3493 *num_devices = 2;
3494 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3495 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3496 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3497 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3498 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3499 *num_devices = 2;
3500
3501 if (my_data->is_vbat_speaker)
3502 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3503 else if (my_data->is_wsa_speaker)
3504 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3505 else
3506 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3507
3508 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3509 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3510 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3511 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3512 *num_devices = 2;
3513
3514 if (my_data->is_vbat_speaker)
3515 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3516 else if (my_data->is_wsa_speaker)
3517 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3518 else
3519 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3520
3521 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3522 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3523 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3524 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3525 *num_devices = 2;
3526 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3527 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3528 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3529 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3530 *num_devices = 2;
3531 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3532 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3533 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3534 }
3535
3536 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3537 snd_device, *num_devices, *new_snd_devices);
3538
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3539 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3540}
3541
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3542int platform_get_ext_disp_type(void *platform)
3543{
3544 int disp_type;
3545 struct platform_data *my_data = (struct platform_data *)platform;
3546
3547 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3548 ALOGD("%s: Returning cached ext disp type:%s",
3549 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3550 return my_data->ext_disp_type;
3551 }
3552
3553#ifdef DISPLAY_PORT_ENABLED
3554 struct audio_device *adev = my_data->adev;
3555 struct mixer_ctl *ctl;
3556 char *mixer_ctl_name = "External Display Type";
3557
3558 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3559 if (!ctl) {
3560 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3561 __func__, mixer_ctl_name);
3562 return -EINVAL;
3563 }
3564
3565 disp_type = mixer_ctl_get_value(ctl, 0);
3566 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3567 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3568 return -EINVAL;
3569 }
3570#else
3571 disp_type = EXT_DISPLAY_TYPE_HDMI;
3572#endif
3573 my_data->ext_disp_type = disp_type;
3574 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3575 return disp_type;
3576}
3577
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3578snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3579{
3580 struct platform_data *my_data = (struct platform_data *)platform;
3581 struct audio_device *adev = my_data->adev;
3582 audio_mode_t mode = adev->mode;
3583 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3584 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3585 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3586 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3587#ifdef RECORD_PLAY_CONCURRENCY
3588 bool use_voip_out_devices = false;
3589 bool prop_rec_play_enabled = false;
3590 char recConcPropValue[PROPERTY_VALUE_MAX];
3591
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3592 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3593 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3594 }
3595 use_voip_out_devices = prop_rec_play_enabled &&
3596 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3597 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3598#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3599
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3600 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3601 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3602 int channel_count = popcount(channel_mask);
3603
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3604 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3605 if (devices == AUDIO_DEVICE_NONE ||
3606 devices & AUDIO_DEVICE_BIT_IN) {
3607 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3608 goto exit;
3609 }
3610
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3611 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3612 bool is_active_voice_call = false;
3613
3614 /*
3615 * This is special case handling for combo device use case during
3616 * voice call. APM route use case to combo device if stream type is
3617 * enforced audible (e.g. Camera shutter sound).
3618 */
3619 if ((mode == AUDIO_MODE_IN_CALL) ||
3620 voice_is_in_call(adev) ||
3621 voice_extn_compress_voip_is_active(adev))
3622 is_active_voice_call = true;
3623
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3624 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3625 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3626 if (my_data->external_spk_1)
3627 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3628 else if (my_data->external_spk_2)
3629 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3630 else if (is_active_voice_call)
3631 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3632 else
3633 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3634 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3635 AUDIO_DEVICE_OUT_SPEAKER)) {
3636 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3637 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3638 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3639 if (audio_extn_get_anc_enabled()) {
3640 if (is_active_voice_call)
3641 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3642 else
3643 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3644 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3645 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3646 else if (my_data->external_spk_2)
3647 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3648 else {
3649 if (is_active_voice_call)
3650 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3651 else
3652 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3653 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3654 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3655 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3656 switch(my_data->ext_disp_type) {
3657 case EXT_DISPLAY_TYPE_HDMI:
3658 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3659 break;
3660 case EXT_DISPLAY_TYPE_DP:
3661 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3662 break;
3663 default:
3664 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3665 goto exit;
3666 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3667 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3668 AUDIO_DEVICE_OUT_SPEAKER)) {
3669 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3670 } else if (devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3671 AUDIO_DEVICE_OUT_SPEAKER)) {
3672 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3673 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3674 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3675 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3676 } else {
3677 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3678 goto exit;
3679 }
3680 if (snd_device != SND_DEVICE_NONE) {
3681 goto exit;
3682 }
3683 }
3684
3685 if (popcount(devices) != 1) {
3686 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3687 goto exit;
3688 }
3689
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3690 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3691 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3692 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3693 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3694 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3695 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3696 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3697 !voice_extn_compress_voip_is_active(adev)) {
3698 switch (adev->voice.tty_mode) {
3699 case TTY_MODE_FULL:
3700 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3701 break;
3702 case TTY_MODE_VCO:
3703 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3704 break;
3705 case TTY_MODE_HCO:
3706 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3707 break;
3708 default:
3709 ALOGE("%s: Invalid TTY mode (%#x)",
3710 __func__, adev->voice.tty_mode);
3711 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3712 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3713 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3714 } else if (audio_extn_get_anc_enabled()) {
3715 if (audio_extn_should_use_fb_anc())
3716 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3717 else
3718 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3719 } else {
3720 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3721 }
3722 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3723 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3724 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3725 else
3726 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3727 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3728 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3729 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3730 if (my_data->is_vbat_speaker) {
3731 if (my_data->mono_speaker == SPKR_1)
3732 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3733 else
3734 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3735 } else if (my_data->is_wsa_speaker) {
3736 if (my_data->mono_speaker == SPKR_1)
3737 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
3738 else
3739 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
3740 } else {
3741 if (my_data->mono_speaker == SPKR_1)
3742 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3743 else
3744 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3745 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3746 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3747 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3748 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3749 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3750 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
3751 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
3752 if (audio_extn_should_use_handset_anc(channel_count))
3753 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
3754 else
3755 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3756 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3757 snd_device = SND_DEVICE_OUT_VOICE_TX;
3758
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3759 if (snd_device != SND_DEVICE_NONE) {
3760 goto exit;
3761 }
3762 }
3763
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3764 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3765 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3766 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3767 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3768 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]3769 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3770
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3771 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3772
3773 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3774 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3775#ifdef RECORD_PLAY_CONCURRENCY
3776 if (use_voip_out_devices) {
3777 // ANC should be disabled for voip concurrency
3778 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
3779 } else
3780#endif
3781 {
3782 if (audio_extn_should_use_fb_anc())
3783 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
3784 else
3785 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
3786 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3787 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
3788 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
3789 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3790 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
3791 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
3792 (out->format != AUDIO_FORMAT_DSD)) {
3793 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3794 } else if (out->format == AUDIO_FORMAT_DSD) {
3795 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
3796 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3797#ifdef RECORD_PLAY_CONCURRENCY
3798 if (use_voip_out_devices)
3799 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3800 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3801#endif
3802 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3803 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3804 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3805 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3806 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3807#ifdef RECORD_PLAY_CONCURRENCY
3808 if (use_voip_out_devices) {
3809 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
3810 } else
3811#endif
3812 {
3813 if (adev->speaker_lr_swap)
3814 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
3815 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3816 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3817 if (my_data->is_vbat_speaker)
3818 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
3819 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3820 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
3821 else
3822 snd_device = SND_DEVICE_OUT_SPEAKER;
3823 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3824 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3825 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3826 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3827 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3828 else
3829 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3830 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3831 switch(my_data->ext_disp_type) {
3832 case EXT_DISPLAY_TYPE_HDMI:
3833 snd_device = SND_DEVICE_OUT_HDMI;
3834 break;
3835 case EXT_DISPLAY_TYPE_DP:
3836 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
3837 break;
3838 default:
3839 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3840 goto exit;
3841 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3842 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3843 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3844 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3845 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3846 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
3847 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3848 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3849 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3850 if (audio_extn_usb_is_capture_supported())
3851 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3852 else
3853 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3854 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3855 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3856 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3857#ifdef RECORD_PLAY_CONCURRENCY
3858 if (use_voip_out_devices)
3859 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
3860 else
3861#endif
3862 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3863 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3864 channel_count = audio_extn_get_afe_proxy_channel_count();
3865 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
3866 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3867 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3868 } else {
3869 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
3870 }
3871exit:
3872 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
3873 return snd_device;
3874}
3875
3876snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
3877{
3878 struct platform_data *my_data = (struct platform_data *)platform;
3879 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3880 /*
3881 * TODO: active_input always points to last opened input. Source returned will
3882 * be wrong if more than one active inputs are present.
3883 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3884 audio_source_t source = (adev->active_input == NULL) ?
3885 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
3886
3887 audio_mode_t mode = adev->mode;
3888 audio_devices_t in_device = ((adev->active_input == NULL) ?
3889 AUDIO_DEVICE_NONE : adev->active_input->device)
3890 & ~AUDIO_DEVICE_BIT_IN;
3891 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3892 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3893 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3894 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]3895 int str_bitwidth = (adev->active_input == NULL) ?
3896 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3897
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3898 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
3899 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3900 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3901 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) || voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3902 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3903 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3904 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
3905 out_device & AUDIO_DEVICE_OUT_SPEAKER )
3906 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3907 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
3908 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
3909 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3910 }
3911 }
3912
3913 if (snd_device != AUDIO_DEVICE_NONE)
3914 goto exit;
3915
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3916 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) || voice_is_in_call(adev) ||
Satya Krishna Pindiproli2aaa6152014-05-21 15:05:22 +0530[diff] [blame]3917 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3918 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3919 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3920 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3921 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3922 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3923 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3924 case TTY_MODE_FULL:
3925 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
3926 break;
3927 case TTY_MODE_VCO:
3928 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
3929 break;
3930 case TTY_MODE_HCO:
3931 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
3932 break;
3933 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3934 ALOGE("%s: Invalid TTY mode (%#x)",
3935 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3936 }
3937 goto exit;
3938 }
3939 }
3940 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3941 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3942 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3943 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]3944 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3945 my_data->fluence_type != FLUENCE_NONE &&
3946 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]3947 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
3948 adev->acdb_settings |= DMIC_FLAG;
3949 ALOGD("Selecting AANC, Fluence combo device");
3950 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3951 audio_extn_should_use_handset_anc(channel_count)) {
3952 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3953 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3954 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]3955 (my_data->fluence_in_voice_call == false &&
3956 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3957 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]3958 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3959 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3960 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3961 snd_device = SND_DEVICE_IN_VOICE_DMIC;
3962 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3963 }
3964 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
3965 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3966 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3967 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3968 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]3969 if (adev->bt_wb_speech_enabled) {
3970 if (adev->bluetooth_nrec)
3971 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
3972 else
3973 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
3974 } else {
3975 if (adev->bluetooth_nrec)
3976 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
3977 else
3978 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
3979 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3980 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3981 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]3982 (my_data->fluence_in_voice_call ||
3983 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3984 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3985 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
3986 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3987 adev->acdb_settings |= QMIC_FLAG;
3988 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
3989 } else {
3990 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]3991 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
3992 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
3993 else
3994 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3995 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3996 } else {
3997 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]3998 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3999 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4000 }
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4001 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4002 snd_device = SND_DEVICE_IN_VOICE_RX;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4003 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4004 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4005 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4006
4007 if (str_bitwidth == 16) {
4008 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4009 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4010 (channel_count == 2))
4011 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4012 else
4013 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4014 }
4015 /*
4016 * for other bit widths
4017 */
4018 else {
4019 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4020 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4021 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4022 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4023 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4024 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4025 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4026 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4027 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4028 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4029 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4030 } else {
4031 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4032 }
4033 }
4034 }
4035 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4036 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4037 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4038 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4039 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4040 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4041 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4042 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4043 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4044 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4045 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4046 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4047 }
4048 platform_set_echo_reference(adev, true, out_device);
4049 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4050 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4051 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4052 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4053 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4054 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4055 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4056 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4057 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4058 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4059 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4060 if (snd_device == SND_DEVICE_NONE) {
4061 if (adev->active_input->enable_ns)
4062 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4063 else
4064 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4065 }
4066 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4067 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4068 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4069 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4070 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4071 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4072 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4073 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4074 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4075 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4076 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4077 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4078 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4079 } else {
4080 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4081 }
4082 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4083 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
4084 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4085 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4086 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4087 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4088 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4089 if (adev->active_input) {
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4090 if (my_data->fluence_type != FLUENCE_NONE &&
4091 adev->active_input->enable_aec &&
4092 adev->active_input->enable_ns) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4093 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4094 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4095 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4096 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4097 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4098 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4099 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4100 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4101 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4102 else
4103 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4104 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4105 adev->acdb_settings |= DMIC_FLAG;
4106 } else
4107 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4108 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4109 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4110 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4111 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4112 adev->acdb_settings |= DMIC_FLAG;
4113 } else
4114 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4115 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4116 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4117 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4118 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4119 } else if (my_data->fluence_type != FLUENCE_NONE &&
4120 adev->active_input->enable_aec) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4121 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4122 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4123 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4124 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4125 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4126 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4127 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4128 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4129 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4130 else
4131 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4132 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4133 adev->acdb_settings |= DMIC_FLAG;
4134 } else
4135 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4136 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4137 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4138 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4139 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4140 adev->acdb_settings |= DMIC_FLAG;
4141 } else
4142 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4143 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4144 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4145 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4146 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4147 } else if (my_data->fluence_type != FLUENCE_NONE &&
4148 adev->active_input->enable_ns) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4149 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4150 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4151 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4152 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4153 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4154 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4155 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4156 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4157 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4158 else
4159 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4160 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4161 adev->acdb_settings |= DMIC_FLAG;
4162 } else
4163 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4164 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4165 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4166 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4167 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4168 adev->acdb_settings |= DMIC_FLAG;
4169 } else
4170 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4171 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4172 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4173 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4174 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4175 } else
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4176 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4177 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4178 } else if (source == AUDIO_SOURCE_MIC) {
4179 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
4180 channel_count == 1 ) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4181 if(my_data->fluence_in_audio_rec) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4182 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4183 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4184 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4185 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4186 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4187 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4188 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4189 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4190 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4191 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4192 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4193 }
4194 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4195 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4196 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4197 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4198 } else if (source == AUDIO_SOURCE_DEFAULT) {
4199 goto exit;
4200 }
4201
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4202 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4203 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4204
4205 if (snd_device != SND_DEVICE_NONE) {
4206 goto exit;
4207 }
4208
4209 if (in_device != AUDIO_DEVICE_NONE &&
4210 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4211 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4212 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4213 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4214 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4215 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4216 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4217 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4218 else
4219 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4220 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4221 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4222 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4223 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4224 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4225 if (adev->bt_wb_speech_enabled) {
4226 if (adev->bluetooth_nrec)
4227 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4228 else
4229 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4230 } else {
4231 if (adev->bluetooth_nrec)
4232 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4233 else
4234 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4235 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4236 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4237 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4238 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4239 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4240 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4241 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4242 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4243 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE ) {
4244 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4245 } else {
4246 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4247 ALOGW("%s: Using default handset-mic", __func__);
4248 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4249 }
4250 } else {
4251 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4252 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4253 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4254 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4255 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4256 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4257 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4258 else
4259 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4260 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4261 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4262 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4263 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4264 if (adev->bt_wb_speech_enabled) {
4265 if (adev->bluetooth_nrec)
4266 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4267 else
4268 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4269 } else {
4270 if (adev->bluetooth_nrec)
4271 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4272 else
4273 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4274 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4275 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4276 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4277 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4278 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4279 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4280 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4281 if (audio_extn_usb_is_capture_supported())
4282 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4283 else
4284 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4285 } else {
4286 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4287 ALOGW("%s: Using default handset-mic", __func__);
4288 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4289 }
4290 }
4291exit:
4292 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4293 return snd_device;
4294}
4295
4296int platform_set_hdmi_channels(void *platform, int channel_count)
4297{
4298 struct platform_data *my_data = (struct platform_data *)platform;
4299 struct audio_device *adev = my_data->adev;
4300 struct mixer_ctl *ctl;
4301 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4302 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4303 switch (channel_count) {
4304 case 8:
4305 channel_cnt_str = "Eight"; break;
4306 case 7:
4307 channel_cnt_str = "Seven"; break;
4308 case 6:
4309 channel_cnt_str = "Six"; break;
4310 case 5:
4311 channel_cnt_str = "Five"; break;
4312 case 4:
4313 channel_cnt_str = "Four"; break;
4314 case 3:
4315 channel_cnt_str = "Three"; break;
4316 default:
4317 channel_cnt_str = "Two"; break;
4318 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4319
4320 switch(my_data->ext_disp_type) {
4321 case EXT_DISPLAY_TYPE_HDMI:
4322 mixer_ctl_name = "HDMI_RX Channels";
4323 break;
4324 case EXT_DISPLAY_TYPE_DP:
4325 mixer_ctl_name = "Display Port RX Channels";
4326 break;
4327 default:
4328 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4329 return -EINVAL;
4330 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4331 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4332 if (!ctl) {
4333 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4334 __func__, mixer_ctl_name);
4335 return -EINVAL;
4336 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4337 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4338 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4339 return 0;
4340}
4341
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4342int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4343{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4344 int channel_count;
4345 int max_channels = 2;
4346 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4347 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4348 edid_audio_info *info = NULL;
4349 ret = platform_get_edid_info(platform);
4350 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4351
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4352 if(ret == 0 && info != NULL) {
4353 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4354 ALOGV("%s:format %d channel %d", __func__,
4355 info->audio_blocks_array[i].format_id,
4356 info->audio_blocks_array[i].channels);
4357 if (info->audio_blocks_array[i].format_id == LPCM) {
4358 channel_count = info->audio_blocks_array[i].channels;
4359 if (channel_count > max_channels) {
4360 max_channels = channel_count;
4361 }
4362 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4363 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4364 }
4365
4366 return max_channels;
4367}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4368
4369static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4370{
4371 int ret = 0;
4372 struct audio_device *adev = my_data->adev;
4373 struct mixer_ctl *ctl;
4374 const char *mixer_ctl_name = "Slowtalk Enable";
4375 uint32_t set_values[ ] = {0,
4376 ALL_SESSION_VSID};
4377
4378 set_values[0] = state;
4379 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4380 if (!ctl) {
4381 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4382 __func__, mixer_ctl_name);
4383 ret = -EINVAL;
4384 } else {
4385 ALOGV("Setting slowtalk state: %d", state);
4386 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4387 my_data->slowtalk = state;
4388 }
4389
4390 if (my_data->csd != NULL) {
4391 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4392 if (ret < 0) {
4393 ALOGE("%s: csd_client_disable_device, failed, error %d",
4394 __func__, ret);
4395 }
4396 }
4397 return ret;
4398}
4399
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4400static int set_hd_voice(struct platform_data *my_data, bool state)
4401{
4402 struct audio_device *adev = my_data->adev;
4403 struct mixer_ctl *ctl;
4404 const char *mixer_ctl_name = "HD Voice Enable";
4405 int ret = 0;
4406 uint32_t set_values[ ] = {0,
4407 ALL_SESSION_VSID};
4408
4409 set_values[0] = state;
4410 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4411 if (!ctl) {
4412 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4413 __func__, mixer_ctl_name);
4414 ret = -EINVAL;
4415 } else {
4416 ALOGV("Setting HD Voice state: %d", state);
4417 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4418 my_data->hd_voice = state;
4419 }
4420
4421 return ret;
4422}
4423
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4424static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4425{
4426 int err;
4427 char value[64];
4428 int ret = 0;
4429
4430 if(parms == NULL || cal == NULL)
4431 return ret;
4432
4433 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4434 if (err >= 0) {
4435 str_parms_del(parms, "cal_persist");
4436 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4437 ret = ret | 0x1;
4438 }
4439 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4440 if (err >= 0) {
4441 str_parms_del(parms, "cal_apptype");
4442 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4443 ret = ret | 0x2;
4444 }
4445 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4446 if (err >= 0) {
4447 str_parms_del(parms, "cal_caltype");
4448 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4449 ret = ret | 0x4;
4450 }
4451 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4452 if (err >= 0) {
4453 str_parms_del(parms, "cal_samplerate");
4454 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4455 ret = ret | 0x8;
4456 }
4457 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4458 if (err >= 0) {
4459 str_parms_del(parms, "cal_devid");
4460 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4461 ret = ret | 0x10;
4462 }
4463 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4464 if (err >= 0) {
4465 str_parms_del(parms, "cal_snddevid");
4466 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4467 ret = ret | 0x20;
4468 }
4469 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4470 if (err >= 0) {
4471 str_parms_del(parms, "cal_topoid");
4472 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4473 ret = ret | 0x40;
4474 }
4475 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4476 if (err >= 0) {
4477 str_parms_del(parms, "cal_moduleid");
4478 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4479 ret = ret | 0x80;
4480 }
4481 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4482 if (err >= 0) {
4483 str_parms_del(parms, "cal_paramid");
4484 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4485 ret = ret | 0x100;
4486 }
4487 return ret;
4488}
4489
4490static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4491 struct platform_data *my_data = (struct platform_data *)platform;
4492 struct stream_out out;
4493 acdb_audio_cal_cfg_t cal;
4494 uint8_t *dptr = NULL;
4495 int32_t dlen;
4496 int err, ret;
4497 if(value == NULL || platform == NULL || parms == NULL) {
4498 ALOGE("[%s] received null pointer, failed",__func__);
4499 goto done_key_audcal;
4500 }
4501
4502 /* parse audio calibration keys */
4503 ret = parse_audiocal_cfg(parms, &cal);
4504
4505 /* handle audio calibration data now */
4506 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4507 if (err >= 0) {
4508 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4509 dlen = strlen(value);
4510 if(dlen <= 0) {
4511 ALOGE("[%s] null data received",__func__);
4512 goto done_key_audcal;
4513 }
4514 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4515 if(dptr == NULL) {
4516 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4517 goto done_key_audcal;
4518 }
4519 dlen = b64decode(value, strlen(value), dptr);
4520 if(dlen<=0) {
4521 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4522 goto done_key_audcal;
4523 }
4524
4525 if(cal.dev_id) {
4526 if(audio_is_input_device(cal.dev_id)) {
4527 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4528 } else {
4529 out.devices = cal.dev_id;
4530 out.sample_rate = cal.sampling_rate;
4531 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4532 }
4533 }
4534 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4535 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4536 cal.snd_dev_id, cal.acdb_dev_id);
4537 if(cal.acdb_dev_id == -EINVAL) {
4538 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4539 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4540 goto done_key_audcal;
4541 }
4542 if(my_data->acdb_set_audio_cal) {
4543 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4544 }
4545 }
4546done_key_audcal:
4547 if(dptr != NULL)
4548 free(dptr);
4549}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4550int platform_set_parameters(void *platform, struct str_parms *parms)
4551{
4552 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4553 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4554 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4555 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4556 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4557 struct listnode *node;
4558 struct meta_key_list *key_info;
4559 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4560
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4561 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4562 if(!kv_pairs)
4563 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4564 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4565 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4566 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4567
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4568 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4569 if (err >= 0) {
4570 bool state = false;
4571 if (!strncmp("true", value, sizeof("true"))) {
4572 state = true;
4573 }
4574
4575 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4576 ret = platform_set_slowtalk(my_data, state);
4577 if (ret)
4578 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4579 }
4580
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4581 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4582 if (err >= 0) {
4583 bool state = false;
4584 if (!strncmp("true", value, sizeof("true"))) {
4585 state = true;
4586 }
4587
4588 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4589 if (my_data->hd_voice != state) {
4590 ret = set_hd_voice(my_data, state);
4591 if (ret)
4592 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4593 } else {
4594 ALOGV("%s: HD Voice already set to %d", __func__, state);
4595 }
4596 }
4597
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4598 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4599 value, sizeof(value));
4600 if (err >= 0) {
4601 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4602
4603 if (my_data->acdb_reload_vocvoltable == NULL) {
4604 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4605 } else if (!strcmp(value, "on")) {
4606 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4607 my_data->voice_feature_set = 1;
4608 }
4609 } else {
4610 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
4611 my_data->voice_feature_set = 0;
4612 }
4613 }
4614 }
4615
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4616 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
4617 value, sizeof(value));
4618 if (err >= 0) {
4619 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
4620
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4621 if (my_data->acdb_reload_v2) {
4622 my_data->acdb_reload_v2(value, my_data->snd_card_name,
4623 my_data->cvd_version, &my_data->acdb_meta_key_list);
4624 } else if (my_data->acdb_reload) {
4625 node = list_head(&my_data->acdb_meta_key_list);
4626 key_info = node_to_item(node, struct meta_key_list, list);
4627 key = key_info->cal_info.nKey;
4628 my_data->acdb_reload(value, my_data->snd_card_name,
4629 my_data->cvd_version, key);
4630 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4631 }
4632
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4633 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
4634 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
4635 if (err >= 0) {
4636 if (!strncmp("left", value, sizeof("left")))
4637 my_data->mono_speaker = SPKR_1;
4638 else if (!strncmp("right", value, sizeof("right")))
4639 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4640
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4641 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
4642 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4643 }
4644
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4645#ifdef RECORD_PLAY_CONCURRENCY
4646 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
4647 if (err >= 0) {
4648 if (!strncmp("true", value, sizeof("true"))) {
4649 ALOGD("setting record playback concurrency to true");
4650 my_data->rec_play_conc_set = true;
4651 } else {
4652 ALOGD("setting record playback concurrency to false");
4653 my_data->rec_play_conc_set = false;
4654 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4655 }
4656#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4657
4658 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
4659 value, sizeof(value));
4660 if (err >= 0) {
4661 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
4662 my_data->max_mic_count = atoi(value);
4663 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
4664 }
4665
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4666 /* handle audio calibration parameters */
4667 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4668 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4669 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]4670 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]4671 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]4672 true_32_bit_set_params(parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4673 ALOGV("%s: exit with code(%d)", __func__, ret);
4674 return ret;
4675}
4676
4677int platform_set_incall_recording_session_id(void *platform,
4678 uint32_t session_id, int rec_mode)
4679{
4680 int ret = 0;
4681 struct platform_data *my_data = (struct platform_data *)platform;
4682 struct audio_device *adev = my_data->adev;
4683 struct mixer_ctl *ctl;
4684 const char *mixer_ctl_name = "Voc VSID";
4685 int num_ctl_values;
4686 int i;
4687
4688 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4689 if (!ctl) {
4690 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4691 __func__, mixer_ctl_name);
4692 ret = -EINVAL;
4693 } else {
4694 num_ctl_values = mixer_ctl_get_num_values(ctl);
4695 for (i = 0; i < num_ctl_values; i++) {
4696 if (mixer_ctl_set_value(ctl, i, session_id)) {
4697 ALOGV("Error: invalid session_id: %x", session_id);
4698 ret = -EINVAL;
4699 break;
4700 }
4701 }
4702 }
4703
4704 if (my_data->csd != NULL) {
4705 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
4706 if (ret < 0) {
4707 ALOGE("%s: csd_client_start_record failed, error %d",
4708 __func__, ret);
4709 }
4710 }
4711
4712 return ret;
4713}
4714
4715int platform_stop_incall_recording_usecase(void *platform)
4716{
4717 int ret = 0;
4718 struct platform_data *my_data = (struct platform_data *)platform;
4719
4720 if (my_data->csd != NULL) {
4721 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
4722 if (ret < 0) {
4723 ALOGE("%s: csd_client_stop_record failed, error %d",
4724 __func__, ret);
4725 }
4726 }
4727
4728 return ret;
4729}
4730
4731int platform_start_incall_music_usecase(void *platform)
4732{
4733 int ret = 0;
4734 struct platform_data *my_data = (struct platform_data *)platform;
4735
4736 if (my_data->csd != NULL) {
4737 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
4738 if (ret < 0) {
4739 ALOGE("%s: csd_client_start_playback failed, error %d",
4740 __func__, ret);
4741 }
4742 }
4743
4744 return ret;
4745}
4746
4747int platform_stop_incall_music_usecase(void *platform)
4748{
4749 int ret = 0;
4750 struct platform_data *my_data = (struct platform_data *)platform;
4751
4752 if (my_data->csd != NULL) {
4753 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
4754 if (ret < 0) {
4755 ALOGE("%s: csd_client_stop_playback failed, error %d",
4756 __func__, ret);
4757 }
4758 }
4759
4760 return ret;
4761}
4762
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]4763int platform_update_lch(void *platform, struct voice_session *session,
4764 enum voice_lch_mode lch_mode)
4765{
4766 int ret = 0;
4767 struct platform_data *my_data = (struct platform_data *)platform;
4768
4769 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
4770 ret = my_data->csd->set_lch(session->vsid, lch_mode);
4771 else
4772 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
4773
4774 return ret;
4775}
4776
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4777static void get_audiocal(void *platform, void *keys, void *pReply) {
4778 struct platform_data *my_data = (struct platform_data *)platform;
4779 struct stream_out out;
4780 struct str_parms *query = (struct str_parms *)keys;
4781 struct str_parms *reply=(struct str_parms *)pReply;
4782 acdb_audio_cal_cfg_t cal;
4783 uint8_t *dptr = NULL;
4784 char value[512] = {0};
4785 char *rparms=NULL;
4786 int ret=0, err;
4787 uint32_t param_len;
4788
4789 if(query==NULL || platform==NULL || reply==NULL) {
4790 ALOGE("[%s] received null pointer",__func__);
4791 ret=-EINVAL;
4792 goto done;
4793 }
4794 /* parse audiocal configuration keys */
4795 ret = parse_audiocal_cfg(query, &cal);
4796 if(ret == 0) {
4797 /* No calibration keys found */
4798 goto done;
4799 }
4800 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
4801 if (err >= 0) {
4802 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4803 } else {
4804 goto done;
4805 }
4806
4807 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
4808 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4809 } else if(cal.dev_id) {
4810 out.devices = cal.dev_id;
4811 out.sample_rate = cal.sampling_rate;
4812 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4813 }
4814 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4815 if (cal.acdb_dev_id < 0) {
4816 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
4817 __func__, cal.snd_dev_id);
4818 ret = -EINVAL;
4819 goto done_key_audcal;
4820 }
4821 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
4822 __func__, cal.snd_dev_id, cal.acdb_dev_id);
4823
4824 param_len = MAX_SET_CAL_BYTE_SIZE;
4825 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
4826 if(dptr == NULL) {
4827 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
4828 ret = -ENOMEM;
4829 goto done_key_audcal;
4830 }
4831 if (my_data->acdb_get_audio_cal != NULL) {
4832 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
4833 if (ret == 0) {
4834 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
4835 ret = -EINVAL;
4836 goto done_key_audcal;
4837 }
4838 /* Allocate memory for encoding */
4839 rparms = (char*)calloc((param_len*2), sizeof(char));
4840 if(rparms == NULL) {
4841 ALOGE("[%s] Memory allocation failed for size %d",
4842 __func__, param_len*2);
4843 ret = -ENOMEM;
4844 goto done_key_audcal;
4845 }
4846 if(cal.persist==0 && cal.module_id && cal.param_id) {
4847 err = b64encode(dptr+12, param_len-12, rparms);
4848 } else {
4849 err = b64encode(dptr, param_len, rparms);
4850 }
4851 if(err < 0) {
4852 ALOGE("[%s] failed to convert data to string", __func__);
4853 ret = -EINVAL;
4854 goto done_key_audcal;
4855 }
4856 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
4857 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
4858 }
4859 }
4860done_key_audcal:
4861 if(ret != 0) {
4862 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
4863 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
4864 }
4865done:
4866 if(dptr != NULL)
4867 free(dptr);
4868 if(rparms != NULL)
4869 free(rparms);
4870}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4871void platform_get_parameters(void *platform,
4872 struct str_parms *query,
4873 struct str_parms *reply)
4874{
4875 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4876 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4877 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4878 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4879 char propValue[PROPERTY_VALUE_MAX]={0};
4880 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4881
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4882 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
4883 value, sizeof(value));
4884 if (ret >= 0) {
4885 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
4886 my_data->slowtalk?"true":"false");
4887 }
4888
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4889 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
4890 value, sizeof(value));
4891 if (ret >= 0) {
4892 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
4893 my_data->hd_voice?"true":"false");
4894 }
4895
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4896 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4897 value, sizeof(value));
4898 if (ret >= 0) {
4899 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
4900 strlcpy(value, "on", sizeof(value));
4901 } else {
4902 strlcpy(value, "off", sizeof(value));
4903 }
4904
4905 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
4906 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4907 /* Handle audio calibration keys */
4908 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4909 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4910
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]4911 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4912 value, sizeof(value));
4913 if (ret >= 0) {
4914 int isallowed = 1; /*true*/
4915
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]4916 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4917 prop_playback_enabled = atoi(propValue) ||
4918 !strncmp("true", propValue, 4);
4919 }
4920
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]4921 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]4922 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4923 char *decoder_mime_type = value;
4924
4925 //check if unsupported mime type or not
4926 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]4927 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4928 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
4929 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
4930 strlen(dsp_only_decoders_mime[i]))) {
4931 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
4932 isallowed = 0;
4933 break;
4934 }
4935 }
4936 }
4937 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]4938 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4939 }
4940
4941
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4942 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4943 kv_pairs = str_parms_to_str(reply);
4944 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
4945 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4946}
4947
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]4948unsigned char* platform_get_license(void *platform __unused, int *size __unused)
4949{
4950 ALOGE("%s: Not implemented", __func__);
4951 return NULL;
4952}
4953
4954
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]4955/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4956int64_t platform_render_latency(audio_usecase_t usecase)
4957{
4958 switch (usecase) {
4959 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
4960 return DEEP_BUFFER_PLATFORM_DELAY;
4961 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
4962 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]4963 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
4964 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
4965 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]4966 case USECASE_AUDIO_PLAYBACK_ULL:
4967 return ULL_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4968 default:
4969 return 0;
4970 }
4971}
4972
4973int platform_update_usecase_from_source(int source, int usecase)
4974{
4975 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4976 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4977 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
4978 return usecase;
4979}
4980
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4981bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4982{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4983 bool needs_event = false;
4984
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4985 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
4986 (snd_device < SND_DEVICE_IN_END) &&
4987 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4988 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
4989 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
4990 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4991 needs_event = true;
4992
4993 return needs_event;
4994}
4995
4996bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
4997{
4998 bool needs_event = false;
4999
5000 switch(uc_id){
5001 /* concurrent playback usecases needs event */
5002 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5003 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5004 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5005 needs_event = true;
5006 break;
5007 /* concurrent playback in low latency allowed */
5008 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5009 break;
5010 /* concurrent playback FM needs event */
5011 case USECASE_AUDIO_PLAYBACK_FM:
5012 needs_event = true;
5013 break;
5014
5015 /* concurrent capture usecases, no event, capture handled by device
5016 * USECASE_AUDIO_RECORD:
5017 * USECASE_AUDIO_RECORD_COMPRESS:
5018 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5019
5020 * USECASE_VOICE_CALL:
5021 * USECASE_VOICE2_CALL:
5022 * USECASE_VOLTE_CALL:
5023 * USECASE_QCHAT_CALL:
5024 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5025 * USECASE_VOICEMMODE1_CALL:
5026 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5027 * USECASE_COMPRESS_VOIP_CALL:
5028 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5029 * USECASE_INCALL_REC_UPLINK:
5030 * USECASE_INCALL_REC_DOWNLINK:
5031 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5032 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5033 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5034 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5035 * USECASE_INCALL_MUSIC_UPLINK:
5036 * USECASE_INCALL_MUSIC_UPLINK2:
5037 * USECASE_AUDIO_SPKR_CALIB_RX:
5038 * USECASE_AUDIO_SPKR_CALIB_TX:
5039 */
5040 default:
5041 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5042 }
5043 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5044}
5045
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5046bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5047{
5048 bool needs_event = false;
5049
5050 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5051 (snd_device < SND_DEVICE_IN_END) &&
5052 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5053 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5054 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5055 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5056 needs_event = true;
5057
5058 return needs_event;
5059}
5060
5061bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5062{
5063 bool needs_event = false;
5064
5065 switch(uc_id){
5066 /* concurrent playback usecases needs event */
5067 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5068 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5069 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5070 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5071 needs_event = true;
5072 break;
5073 /* concurrent playback in low latency allowed */
5074 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5075 break;
5076 /* concurrent playback FM needs event */
5077 case USECASE_AUDIO_PLAYBACK_FM:
5078 needs_event = true;
5079 break;
5080
5081 /* concurrent capture usecases, no event, capture handled by device
5082 * USECASE_AUDIO_RECORD:
5083 * USECASE_AUDIO_RECORD_COMPRESS:
5084 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5085
5086 * USECASE_VOICE_CALL:
5087 * USECASE_VOICE2_CALL:
5088 * USECASE_VOLTE_CALL:
5089 * USECASE_QCHAT_CALL:
5090 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5091 * USECASE_VOICEMMODE1_CALL:
5092 * USECASE_VOICEMMODE2_CALL:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5093 * USECASE_COMPRESS_VOIP_CALL:
5094 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5095 * USECASE_INCALL_REC_UPLINK:
5096 * USECASE_INCALL_REC_DOWNLINK:
5097 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5098 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5099 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5100 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5101 * USECASE_INCALL_MUSIC_UPLINK:
5102 * USECASE_INCALL_MUSIC_UPLINK2:
5103 * USECASE_AUDIO_SPKR_CALIB_RX:
5104 * USECASE_AUDIO_SPKR_CALIB_TX:
5105 */
5106 default:
5107 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5108 }
5109 return needs_event;
5110}
5111
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5112/* Read offload buffer size from a property.
5113 * If value is not power of 2 round it to
5114 * power of 2.
5115 */
5116uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5117{
5118 char value[PROPERTY_VALUE_MAX] = {0};
5119 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5120 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5121 atoi(value)) {
5122 fragment_size = atoi(value) * 1024;
5123 }
5124
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5125 /* Use incoming offload buffer size if default buffer size is less */
5126 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5127 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5128 fragment_size,
5129 info->offload_buffer_size);
5130 fragment_size = info->offload_buffer_size;
5131 }
5132
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5133 if (info != NULL && !info->has_video) {
5134 if (info->is_streaming) {
5135 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5136 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5137 __func__, fragment_size);
5138 } else if (info->format == AUDIO_FORMAT_FLAC) {
5139 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5140 ALOGV("FLAC fragment size %d", fragment_size);
5141 } else if (info->format == AUDIO_FORMAT_DSD) {
5142 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5143 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5144 atoi(value))
5145 fragment_size = atoi(value) * 1024;
5146 ALOGV("DSD fragment size %d", fragment_size);
5147 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5148 }
5149
5150 fragment_size = ALIGN( fragment_size, 1024);
5151
5152 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5153 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5154 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5155 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5156 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5157 return fragment_size;
5158}
5159
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5160/*
5161 * return backend_idx on which voice call is active
5162 */
5163static int platform_get_voice_call_backend(struct audio_device* adev)
5164{
5165 struct audio_usecase *uc = NULL;
5166 struct listnode *node;
5167 snd_device_t out_snd_device = SND_DEVICE_NONE;
5168
5169 int backend_idx = -1;
5170
5171 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5172 list_for_each(node, &adev->usecase_list) {
5173 uc = node_to_item(node, struct audio_usecase, list);
5174 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5175 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5176 backend_idx = platform_get_backend_index(out_snd_device);
5177 break;
5178 }
5179 }
5180 }
5181 return backend_idx;
5182}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5183
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5184/*
5185 * configures afe with bit width and Sample Rate
5186 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5187static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5188 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5189{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5190 int ret = 0;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5191 int backend_idx = DEFAULT_CODEC_BACKEND;
5192 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5193 unsigned int bit_width = backend_cfg.bit_width;
5194 unsigned int sample_rate = backend_cfg.sample_rate;
5195 unsigned int channels = backend_cfg.channels;
5196 audio_format_t format = backend_cfg.format;
5197 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5198
5199 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5200
5201 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d, backend_idx %d device (%s)",
5202 __func__, bit_width, sample_rate, channels,backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5203 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5204
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5205 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5206 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5207
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5208 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5209 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5210 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5211 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5212 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5213 __func__,
5214 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5215 return -EINVAL;
5216 }
5217
5218 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5219 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5220 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5221 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5222 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5223 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5224 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5225 } else {
5226 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5227 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5228 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5229 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5230 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5231 bit_width, format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5232 }
5233
5234 /*
5235 * Backend sample rate configuration follows:
5236 * 16 bit playback - 48khz for streams at any valid sample rate
5237 * 24 bit playback - 48khz for stream sample rate less than 48khz
5238 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5239 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5240 * Upper limit is inclusive in the sample rate range.
5241 */
5242 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5243
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5244 if (passthrough_enabled || ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5245 (sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5246 (my_data->hifi_audio ||
5247 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5248 backend_idx == USB_AUDIO_TX_BACKEND))) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5249 /*
5250 * sample rate update is needed only for hifi audio enabled platforms
5251 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5252 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5253 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5254
5255 switch (sample_rate) {
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5256 case 32000:
5257 if (passthrough_enabled) {
5258 rate_str = "KHZ_32";
5259 break;
5260 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5261 case 8000:
5262 case 11025:
5263 case 16000:
5264 case 22050:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5265 case 48000:
5266 rate_str = "KHZ_48";
5267 break;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5268 case 44100:
5269 rate_str = "KHZ_44P1";
5270 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5271 case 64000:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5272 case 96000:
5273 rate_str = "KHZ_96";
5274 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5275 case 88200:
5276 rate_str = "KHZ_88P2";
5277 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5278 case 176400:
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5279 rate_str = "KHZ_176P4";
5280 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5281 case 192000:
5282 rate_str = "KHZ_192";
5283 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5284 case 352800:
5285 rate_str = "KHZ_352P8";
5286 break;
5287 case 384000:
5288 rate_str = "KHZ_384";
5289 break;
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5290 case 144000:
5291 if (passthrough_enabled) {
5292 rate_str = "KHZ_144";
5293 break;
5294 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5295 default:
5296 rate_str = "KHZ_48";
5297 break;
5298 }
5299
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5300 ctl = mixer_get_ctl_by_name(adev->mixer,
5301 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5302
5303 if (!ctl) {
5304 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5305 __func__,
5306 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5307 return -EINVAL;
5308 }
5309
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5310 ALOGD("%s:becf: afe: %s set to %s", __func__,
5311 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5312 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5313 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5314 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5315 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5316 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5317 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5318 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5319 char *channel_cnt_str = NULL;
5320
5321 switch (channels) {
5322 case 8:
5323 channel_cnt_str = "Eight"; break;
5324 case 7:
5325 channel_cnt_str = "Seven"; break;
5326 case 6:
5327 channel_cnt_str = "Six"; break;
5328 case 5:
5329 channel_cnt_str = "Five"; break;
5330 case 4:
5331 channel_cnt_str = "Four"; break;
5332 case 3:
5333 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5334 case 1:
5335 channel_cnt_str = "One"; break;
5336 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5337 default:
5338 channel_cnt_str = "Two"; break;
5339 }
5340
5341 ctl = mixer_get_ctl_by_name(adev->mixer,
5342 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5343 if (!ctl) {
5344 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5345 __func__,
5346 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5347 return -EINVAL;
5348 }
5349 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5350 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5351
5352 if (backend_idx == HDMI_RX_BACKEND)
5353 platform_set_edid_channels_configuration(adev->platform, channels);
5354
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5355 ALOGD("%s:becf: afe: %s set to %s", __func__,
5356 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
5357 }
5358
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5359 bool set_ext_disp_format = false;
5360 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5361
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5362 if (backend_idx == HDMI_RX_BACKEND) {
5363 ext_disp_format = "HDMI RX Format";
5364 set_ext_disp_format = true;
5365 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5366 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5367 set_ext_disp_format = true;
5368 } else {
5369 ALOGV("%s: Format doesnt have to be set", __func__);
5370 }
5371
5372 if (set_ext_disp_format) {
5373 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5374 if (!ctl) {
5375 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5376 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5377 return -EINVAL;
5378 }
5379
5380 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5381 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5382 mixer_ctl_set_enum_by_string(ctl, "Compr");
5383 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5384 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5385 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5386 }
5387 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5388 return ret;
5389}
5390
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5391/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5392 *Validate the selected bit_width, sample_rate and channels using the edid
5393 *of the connected sink device.
5394 */
5395static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5396 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5397 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5398 struct audio_backend_cfg *hdmi_backend_cfg)
5399{
5400 unsigned int bit_width;
5401 unsigned int sample_rate;
5402 unsigned int channels, max_supported_channels = 0;
5403 struct platform_data *my_data = (struct platform_data *)adev->platform;
5404 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5405 bool passthrough_enabled = false;
5406
5407 bit_width = hdmi_backend_cfg->bit_width;
5408 sample_rate = hdmi_backend_cfg->sample_rate;
5409 channels = hdmi_backend_cfg->channels;
5410
5411
5412 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5413 ", usecase = %d", __func__, bit_width,
5414 sample_rate, channels, usecase->id);
5415
5416 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5417 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5418 passthrough_enabled = true;
5419 ALOGI("passthrough is enabled for this stream");
5420 }
5421
5422 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5423 // default backend
5424 if (!passthrough_enabled) {
5425
5426 max_supported_channels = platform_edid_get_max_channels(my_data);
5427
5428 //Check EDID info for supported samplerate
5429 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5430 //check to see if current BE sample rate is supported by EDID
5431 //else assign the highest sample rate supported by EDID
5432 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5433 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5434 else
5435 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5436 }
5437
5438 //Check EDID info for supported bit width
5439 if (!edid_is_supported_bps(edid_info,bit_width)) {
5440 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5441 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5442 }
5443
5444 if (channels > max_supported_channels)
5445 channels = max_supported_channels;
5446
5447 } else {
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5448 /*During pass through set default bit width */
5449 if (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD)
5450 channels = 8;
5451 else
5452 channels = DEFAULT_HDMI_OUT_CHANNELS;
5453
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5454 if ((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5455 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5456 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5457
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5458 sample_rate = sample_rate * 4;
5459 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5460 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5461 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5462
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5463 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5464 /* We force route so that the BE format can be set to Compr */
5465 }
5466
5467 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5468 "channels %d", __func__, passthrough_enabled , bit_width,
5469 sample_rate, channels);
5470
5471 hdmi_backend_cfg->bit_width = bit_width;
5472 hdmi_backend_cfg->sample_rate = sample_rate;
5473 hdmi_backend_cfg->channels = channels;
5474 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5475}
5476
5477/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5478 * goes through all the current usecases and picks the highest
5479 * bitwidth & samplerate
5480 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5481static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5482 struct audio_usecase* usecase,
5483 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5484 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5485{
5486 bool backend_change = false;
5487 struct listnode *node;
5488 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5489 char value[PROPERTY_VALUE_MAX] = {0};
5490 unsigned int bit_width;
5491 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5492 unsigned int channels;
5493 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5494 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5495 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5496 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5497 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5498 bool channels_updated = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5499
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5500 /*BT devices backend is not configured from HAL hence skip*/
5501 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5502 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]5503 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
5504 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5505 backend_change = false;
5506 return backend_change;
5507 }
5508
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5509 backend_idx = platform_get_backend_index(snd_device);
5510
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5511 bit_width = backend_cfg->bit_width;
5512 sample_rate = backend_cfg->sample_rate;
5513 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5514
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5515 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
5516 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
5517 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5518
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]5519 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5520 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5521 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5522 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5523 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
5524 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5525 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5526 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5527 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5528 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5529 } else {
5530 /*
5531 * The backend should be configured at highest bit width and/or
5532 * sample rate amongst all playback usecases.
5533 * If the selected sample rate and/or bit width differ with
5534 * current backend sample rate and/or bit width, then, we set the
5535 * backend re-configuration flag.
5536 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5537 * Exception: 16 bit playbacks is allowed through 16 bit/48/44.1 khz backend only
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5538 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5539 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5540 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5541 struct audio_usecase *uc;
5542 uc = node_to_item(node, struct audio_usecase, list);
5543 struct stream_out *out = (struct stream_out*) uc->stream.out;
5544 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]5545 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5546
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5547 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5548 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5549 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5550 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5551 platform_get_snd_device_name(uc->out_snd_device));
5552
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5553 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5554 if (bit_width < out->bit_width)
5555 bit_width = out->bit_width;
5556 if (sample_rate < out->sample_rate)
5557 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5558 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
5559 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5560 if (channels < out_channels)
5561 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5562 }
5563 }
5564 }
5565 }
5566
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5567 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5568 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5569 if (audio_is_true_native_stream_active(adev)) {
5570 if (check_hdset_combo_device(snd_device)) {
5571 /*
5572 * In true native mode Tasha has a limitation that one port at 44.1 khz
5573 * cannot drive both spkr and hdset, to simiplify the solution lets
5574 * move the AFE to 48khzwhen a ring tone selects combo device.
5575 * or if NATIVE playback is not enabled.
5576 */
5577 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5578 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5579 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
5580 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5581 } else {
5582 /*
5583 * in single BE mode, if native audio playback
5584 * is active then it will take priority
5585 */
5586 sample_rate = OUTPUT_SAMPLING_RATE_44100;
5587 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
5588 __func__);
5589 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5590 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
5591 /*
5592 * Map native sampling rates to upper limit range
5593 * if multiple of native sampling rates are not supported.
5594 * This check also indicates that this is not tavil codec
5595 * And 32bit/384kHz is only supported on tavil
5596 * Hence reset 32b/384kHz to 24b/192kHz.
5597 */
5598 switch (sample_rate) {
5599 case 44100:
5600 sample_rate = 48000;
5601 break;
5602 case 88200:
5603 sample_rate = 96000;
5604 break;
5605 case 176400:
5606 case 352800:
5607 case 384000:
5608 sample_rate = 192000;
5609 break;
5610 }
5611 if (bit_width > 24)
5612 bit_width = 24;
5613
5614 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5615 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5616 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]5617 }
5618
5619 /*
5620 * Check if the device is speaker or handset,assumption handset shares
5621 * backend with speaker, and these devices are restricited to 48kHz.
5622 */
5623 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5624 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5625
5626 if (bit_width >= 24) {
5627 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
5628 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
5629 " value for this platform)", __func__, bit_width);
5630 }
5631
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5632 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5633 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5634 }
5635
5636 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5637 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5638 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5639 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5640 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
5641 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5642 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5643 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5644
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]5645 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5646 struct audio_backend_cfg hdmi_backend_cfg;
5647 hdmi_backend_cfg.bit_width = bit_width;
5648 hdmi_backend_cfg.sample_rate = sample_rate;
5649 hdmi_backend_cfg.channels = channels;
5650 hdmi_backend_cfg.passthrough_enabled = false;
5651
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5652 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
5653 /* TODO: Instead have the validation against edid return the next best match*/
5654 if (bit_width > 24)
5655 hdmi_backend_cfg.bit_width = 24;
5656 if (sample_rate > 192000)
5657 hdmi_backend_cfg.sample_rate = 192000;
5658
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5659 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5660
5661 bit_width = hdmi_backend_cfg.bit_width;
5662 sample_rate = hdmi_backend_cfg.sample_rate;
5663 channels = hdmi_backend_cfg.channels;
5664 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
5665
5666 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5667 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]5668 }
5669
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]5670 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5671 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]5672 if (!strncmp("true", value, sizeof("true"))) {
5673 out = usecase->stream.out;
5674 if ((popcount(out->channel_mask) > 2) &&
5675 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
5676 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
5677 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5678 /* update out sample rate to reflect current backend sample rate */
5679 out->sample_rate = sample_rate;
5680 ALOGD("%s: MCH session defaulting sample rate to %d",
5681 __func__, sample_rate);
5682 }
5683 }
5684
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5685 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5686 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5687 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5688 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5689 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5690 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5691 }
5692
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5693 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
5694 "sample rate: %d channels: %d", __func__, backend_idx,
5695 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5696 // Force routing if the expected bitwdith or samplerate
5697 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5698 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5699 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
5700 passthrough_enabled || channels_updated) {
5701 backend_cfg->bit_width = bit_width;
5702 backend_cfg->sample_rate = sample_rate;
5703 backend_cfg->channels = channels;
5704 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5705 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5706 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
5707 " new sample rate: %d new channels %d",__func__,
5708 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5709 }
5710
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]5711 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
5712 SND_DEVICE_OUT_HEADPHONES_44_1) {
5713 if (sample_rate > 48000 ||
5714 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
5715 ALOGV("%s: apply HPH HQ mode\n", __func__);
5716 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
5717 } else {
5718 ALOGV("%s: apply HPH LP mode\n", __func__);
5719 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
5720 }
5721 }
5722
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5723 return backend_change;
5724}
5725
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5726bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5727 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5728{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5729 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]5730 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5731 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5732 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5733 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5734
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5735 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5736
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame^]5737 if (usecase->type == TRANSCODE_LOOPBACK) {
5738 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
5739 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
5740 backend_cfg.format = usecase->stream.inout->out_config.format;
5741 backend_cfg.channels = audio_channel_count_from_out_mask(
5742 usecase->stream.inout->out_config.channel_mask);
5743 } else {
5744 backend_cfg.bit_width = usecase->stream.out->bit_width;
5745 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
5746 backend_cfg.format = usecase->stream.out->format;
5747 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
5748 }
5749
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5750 /*this is populated by check_codec_backend_cfg hence set default value to false*/
5751 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5752
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5753 /* Set Backend sampling rate to 176.4 for DSD64 and
5754 * 352.8Khz for DSD128.
5755 * Set Bit Width to 16
5756 */
5757 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
5758 backend_cfg.bit_width = 16;
5759 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
5760 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
5761 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
5762 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
5763 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5764 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
5765 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
5766 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5767 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5768
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]5769 if (platform_split_snd_device(adev->platform, snd_device,
5770 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5771 new_snd_devices[0] = snd_device;
5772
5773 for (i = 0; i < num_devices; i++) {
5774 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
5775 platform_get_snd_device_name(new_snd_devices[i]));
5776 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5777 &backend_cfg)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5778 platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5779 backend_cfg);
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5780 ret = true;
5781 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5782 }
5783
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5784 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5785}
5786
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5787/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5788 * goes through all the current usecases and picks the highest
5789 * bitwidth & samplerate
5790 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5791static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
5792 int backend_idx,
5793 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5794{
5795 bool backend_change = false;
5796 unsigned int bit_width;
5797 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5798 unsigned int channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5799 struct platform_data *my_data = (struct platform_data *)adev->platform;
5800
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5801 bit_width = backend_cfg->bit_width;
5802 sample_rate = backend_cfg->sample_rate;
5803 channels = backend_cfg->channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5804
5805 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5806 "sample rate: %d, channels %d",__func__,backend_idx, bit_width,
5807 sample_rate, channels);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5808
5809 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5810 // default backend
5811 // force routing is not required here, caller will do it anyway
5812 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
5813 (!is_external_codec)) {
5814 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
5815 __func__);
5816 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5817 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5818 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
5819 } else {
5820 struct listnode *node;
5821 struct audio_usecase *uc = NULL;
5822 unsigned int uc_channels = 0;
5823 struct stream_in *in = NULL;
5824 /* update cfg against other existing capture usecases on same backend */
5825 list_for_each(node, &adev->usecase_list) {
5826 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]5827 in = (struct stream_in *) uc->stream.in;
5828 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5829 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5830 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
5831
5832 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
5833 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
5834 in->bit_width, uc_channels,
5835 platform_get_snd_device_name(uc->in_snd_device));
5836
5837 if (sample_rate < in->sample_rate)
5838 sample_rate = in->sample_rate;
5839 if (bit_width < in->bit_width)
5840 bit_width = in->bit_width;
5841 if (channels < uc_channels)
5842 channels = uc_channels;
5843 }
5844 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5845 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5846 if (backend_idx == USB_AUDIO_TX_BACKEND) {
5847 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
5848 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5849 __func__, bit_width, sample_rate, channels);
5850 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5851
5852 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
5853 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
5854 // Force routing if the expected bitwdith or samplerate
5855 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5856 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
5857 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
5858 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5859 backend_cfg->bit_width = bit_width;
5860 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5861 backend_cfg->channels = channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5862 backend_change = true;
5863 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5864 "new sample rate: %d new channel: %d",
5865 __func__, backend_cfg->bit_width,
5866 backend_cfg->sample_rate, backend_cfg->channels);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5867 }
5868
5869 return backend_change;
5870}
5871
5872bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
5873 struct audio_usecase *usecase, snd_device_t snd_device)
5874{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5875 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5876 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5877 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5878
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5879 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame^]5880
5881 if (usecase->type == TRANSCODE_LOOPBACK) {
5882 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
5883 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
5884 backend_cfg.format = usecase->stream.inout->in_config.format;
5885 backend_cfg.channels = audio_channel_count_from_out_mask(
5886 usecase->stream.inout->in_config.channel_mask);
5887 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5888 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
5889 backend_cfg.bit_width= usecase->stream.in->bit_width;
5890 backend_cfg.format= usecase->stream.in->format;
5891 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5892 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5893 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5894 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5895 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
5896 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5897 }
5898
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5899 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d"
5900 ", backend_idx %d usecase = %d device (%s)", __func__,
5901 backend_cfg.bit_width,
5902 backend_cfg.sample_rate,
5903 backend_cfg.channels,
5904 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5905 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5906 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
5907 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5908 ret = platform_set_codec_backend_cfg(adev, snd_device,
5909 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5910 if(!ret)
5911 return true;
5912 }
5913
5914 return false;
5915}
5916
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5917int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
5918 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5919{
5920 int ret = 0;
5921
5922 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
5923 ALOGE("%s: Invalid snd_device = %d",
5924 __func__, device);
5925 ret = -EINVAL;
5926 goto done;
5927 }
5928
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5929 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
5930 platform_get_snd_device_name(device),
5931 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
5932 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]5933
5934 if (backend_tag != NULL ) {
5935 if (backend_tag_table[device]) {
5936 free(backend_tag_table[device]);
5937 }
5938 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5939 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5940
5941 if (hw_interface != NULL) {
5942 if (hw_interface_table[device])
5943 free(hw_interface_table[device]);
5944
5945 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
5946 hw_interface_table[device] = strdup(hw_interface);
5947 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5948done:
5949 return ret;
5950}
5951
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]5952const char *platform_get_snd_device_backend_interface(snd_device_t device)
5953{
5954 const char *hw_interface_name = NULL;
5955
5956 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
5957 ALOGE("%s: Invalid snd_device = %d",
5958 __func__, device);
5959 goto done;
5960 }
5961
5962 /* Get string value of necessary backend for device */
5963 hw_interface_name = hw_interface_table[device];
5964 if (hw_interface_name == NULL)
5965 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
5966 else
5967 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
5968done:
5969 return hw_interface_name;
5970}
5971
5972
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]5973int platform_get_snd_device_backend_index(snd_device_t device)
5974{
5975 int i, be_dai_id;
5976 const char * hw_interface_name = NULL;
5977
5978 ALOGV("%s: enter with device %s\n",
5979 __func__, platform_get_snd_device_name(device));
5980
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]5981 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]5982 ALOGE("%s: Invalid snd_device = %d", __func__, device);
5983 be_dai_id = -EINVAL;
5984 goto done;
5985 }
5986
5987 /* Get string value of necessary backend for device */
5988 hw_interface_name = hw_interface_table[device];
5989 if (hw_interface_name == NULL) {
5990 ALOGE("%s: no hw_interface set for device %s\n",
5991 __func__, platform_get_snd_device_name(device));
5992 be_dai_id = -EINVAL;
5993 goto done;
5994 }
5995
5996 /* Check if be dai name table was retrieved successfully */
5997 if (be_dai_name_table == NULL) {
5998 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
5999 be_dai_id = -EFAULT;
6000 goto done;
6001 }
6002
6003 /* Get backend ID for device specified */
6004 for (i = 0; i < max_be_dai_names; i++) {
6005 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6006 be_dai_id = be_dai_name_table[i].be_id;
6007 goto done;
6008 }
6009 }
6010 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6011 be_dai_id = -EINVAL;
6012 goto done;
6013
6014done:
6015 return be_dai_id;
6016}
6017
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6018int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6019{
6020 int ret = 0;
6021 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6022 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6023 ret = -EINVAL;
6024 goto done;
6025 }
6026
6027 if ((type != 0) && (type != 1)) {
6028 ALOGE("%s: invalid usecase type", __func__);
6029 ret = -EINVAL;
6030 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6031 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6032 pcm_device_table[usecase][type] = pcm_id;
6033done:
6034 return ret;
6035}
6036
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6037void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6038{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6039 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6040 *length = msm_be_id_array_len;
6041}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6042
6043int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6044 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6045{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6046 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6047 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6048
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6049 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6050 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6051 if (*input_channel_map) {
6052 for (i = 0; i < channels; i++) {
6053 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6054 channel_map[i] = *input_channel_map;
6055 input_channel_map++;
6056 }
6057 } else {
6058 /* Following are all most common standard WAV channel layouts
6059 overridden by channel mask if its allowed and different */
6060 switch (channels) {
6061 case 1:
6062 /* AUDIO_CHANNEL_OUT_MONO */
6063 channel_map[0] = PCM_CHANNEL_FC;
6064 break;
6065 case 2:
6066 /* AUDIO_CHANNEL_OUT_STEREO */
6067 channel_map[0] = PCM_CHANNEL_FL;
6068 channel_map[1] = PCM_CHANNEL_FR;
6069 break;
6070 case 3:
6071 /* AUDIO_CHANNEL_OUT_2POINT1 */
6072 channel_map[0] = PCM_CHANNEL_FL;
6073 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6074 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6075 break;
6076 case 4:
6077 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6078 channel_map[0] = PCM_CHANNEL_FL;
6079 channel_map[1] = PCM_CHANNEL_FR;
6080 channel_map[2] = PCM_CHANNEL_LS;
6081 channel_map[3] = PCM_CHANNEL_RS;
6082 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6083 channel_map[2] = PCM_CHANNEL_LB;
6084 channel_map[3] = PCM_CHANNEL_RB;
6085 }
6086 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6087 channel_map[2] = PCM_CHANNEL_FC;
6088 channel_map[3] = PCM_CHANNEL_CS;
6089 }
6090 break;
6091 case 5:
6092 /* AUDIO_CHANNEL_OUT_PENTA */
6093 channel_map[0] = PCM_CHANNEL_FL;
6094 channel_map[1] = PCM_CHANNEL_FR;
6095 channel_map[2] = PCM_CHANNEL_FC;
6096 channel_map[3] = PCM_CHANNEL_LB;
6097 channel_map[4] = PCM_CHANNEL_RB;
6098 break;
6099 case 6:
6100 /* AUDIO_CHANNEL_OUT_5POINT1 */
6101 channel_map[0] = PCM_CHANNEL_FL;
6102 channel_map[1] = PCM_CHANNEL_FR;
6103 channel_map[2] = PCM_CHANNEL_FC;
6104 channel_map[3] = PCM_CHANNEL_LFE;
6105 channel_map[4] = PCM_CHANNEL_LB;
6106 channel_map[5] = PCM_CHANNEL_RB;
6107 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6108 channel_map[4] = PCM_CHANNEL_LS;
6109 channel_map[5] = PCM_CHANNEL_RS;
6110 }
6111 break;
6112 case 7:
6113 /* AUDIO_CHANNEL_OUT_6POINT1 */
6114 channel_map[0] = PCM_CHANNEL_FL;
6115 channel_map[1] = PCM_CHANNEL_FR;
6116 channel_map[2] = PCM_CHANNEL_FC;
6117 channel_map[3] = PCM_CHANNEL_LFE;
6118 channel_map[4] = PCM_CHANNEL_LB;
6119 channel_map[5] = PCM_CHANNEL_RB;
6120 channel_map[6] = PCM_CHANNEL_CS;
6121 break;
6122 case 8:
6123 /* AUDIO_CHANNEL_OUT_7POINT1 */
6124 channel_map[0] = PCM_CHANNEL_FL;
6125 channel_map[1] = PCM_CHANNEL_FR;
6126 channel_map[2] = PCM_CHANNEL_FC;
6127 channel_map[3] = PCM_CHANNEL_LFE;
6128 channel_map[4] = PCM_CHANNEL_LB;
6129 channel_map[5] = PCM_CHANNEL_RB;
6130 channel_map[6] = PCM_CHANNEL_LS;
6131 channel_map[7] = PCM_CHANNEL_RS;
6132 break;
6133 default:
6134 ALOGE("unsupported channels %d for setting channel map", channels);
6135 return -1;
6136 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6137 }
6138 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6139 return ret;
6140}
6141
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6142void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6143 unsigned int stream_sr, int* sample_rate)
6144{
6145 struct platform_data* my_data = (struct platform_data *)platform;
6146 int backend_idx = platform_get_backend_index(snd_device);
6147 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6148 /*Check if device SR is multiple of 8K or 11.025 Khz
6149 *check if the stream SR is multiple of same base, if not set
6150 *copp sample rate equal to device sample rate.
6151 */
6152 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6153 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6154 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6155 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6156 *sample_rate = device_sr;
6157 } else
6158 *sample_rate = stream_sr;
6159
6160 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6161, *sample_rate);
6162
6163}
6164
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6165int platform_get_edid_info(void *platform)
6166{
6167 struct platform_data *my_data = (struct platform_data *)platform;
6168 struct audio_device *adev = my_data->adev;
6169 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6170 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6171 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6172 struct mixer_ctl *ctl;
6173 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6174 edid_audio_info *info;
6175
6176 if (my_data->edid_valid) {
6177 /* use cached edid */
6178 return 0;
6179 }
6180
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6181 switch(my_data->ext_disp_type) {
6182 case EXT_DISPLAY_TYPE_HDMI:
6183 mix_ctl_name = "HDMI EDID";
6184 break;
6185 case EXT_DISPLAY_TYPE_DP:
6186 mix_ctl_name = "Display Port EDID";
6187 break;
6188 default:
6189 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6190 return -EINVAL;
6191 }
6192
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6193 if (my_data->edid_info == NULL) {
6194 my_data->edid_info =
6195 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6196 }
6197
6198 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6199 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6200 if (!ctl) {
6201 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6202 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6203 goto fail;
6204 }
6205
6206 mixer_ctl_update(ctl);
6207
6208 count = mixer_ctl_get_num_values(ctl);
6209
6210 /* Read SAD blocks, clamping the maximum size for safety */
6211 if (count > (int)sizeof(block))
6212 count = (int)sizeof(block);
6213
6214 ret = mixer_ctl_get_array(ctl, block, count);
6215 if (ret != 0) {
6216 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6217 goto fail;
6218 }
6219 edid_data[0] = count;
6220 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6221
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6222 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6223 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6224 goto fail;
6225 }
6226 my_data->edid_valid = true;
6227 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6228fail:
6229 if (my_data->edid_info) {
6230 free(my_data->edid_info);
6231 my_data->edid_info = NULL;
6232 my_data->edid_valid = false;
6233 }
6234 ALOGE("%s: return -EINVAL", __func__);
6235 return -EINVAL;
6236}
6237
6238
6239int platform_set_channel_allocation(void *platform, int channel_alloc)
6240{
6241 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6242 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6243 int ret;
6244 struct platform_data *my_data = (struct platform_data *)platform;
6245 struct audio_device *adev = my_data->adev;
6246
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6247 switch(my_data->ext_disp_type) {
6248 case EXT_DISPLAY_TYPE_HDMI:
6249 mixer_ctl_name = "HDMI RX CA";
6250 break;
6251 case EXT_DISPLAY_TYPE_DP:
6252 mixer_ctl_name = "Display Port RX CA";
6253 break;
6254 default:
6255 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6256 return -EINVAL;
6257 }
6258
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6259 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6260 if (!ctl) {
6261 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6262 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6263 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6264 }
6265 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6266 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6267
6268 if (ret < 0) {
6269 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6270 }
6271
6272 return ret;
6273}
6274
6275int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6276{
6277 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6278 char mixer_ctl_name[44] = {0}; // max length of name is 44 as defined
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6279 int ret;
6280 unsigned int i;
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6281 int set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6282 struct platform_data *my_data = (struct platform_data *)platform;
6283 struct audio_device *adev = my_data->adev;
6284 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6285 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6286 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6287 return -EINVAL;
6288 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6289
6290 /*
6291 * If snd_id is greater than 0, stream channel mapping
6292 * If snd_id is below 0, typically -1, device channel mapping
6293 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6294 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6295 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6296 } else {
6297 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6298 }
6299
6300 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6301
6302 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6303 if (!ctl) {
6304 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6305 __func__, mixer_ctl_name);
6306 return -EINVAL;
6307 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6308 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6309 set_values[i] = ch_map[i];
6310 }
6311
6312 ALOGD("%s: set mapping(%d %d %d %d %d %d %d %d) for channel:%d", __func__,
6313 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6314 set_values[5], set_values[6], set_values[7], ch_count);
6315
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6316 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6317 if (ret < 0) {
6318 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
6319 __func__, ret, ch_count);
6320 }
6321 return ret;
6322}
6323
6324unsigned char platform_map_to_edid_format(int audio_format)
6325{
6326 unsigned char format;
6327 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
6328 case AUDIO_FORMAT_AC3:
6329 ALOGV("%s: AC3", __func__);
6330 format = AC3;
6331 break;
6332 case AUDIO_FORMAT_AAC:
6333 ALOGV("%s:AAC", __func__);
6334 format = AAC;
6335 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]6336 case AUDIO_FORMAT_AAC_ADTS:
6337 ALOGV("%s:AAC_ADTS", __func__);
6338 format = AAC;
6339 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6340 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6341 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6342 ALOGV("%s:E_AC3", __func__);
6343 format = DOLBY_DIGITAL_PLUS;
6344 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6345 case AUDIO_FORMAT_DOLBY_TRUEHD:
6346 ALOGV("%s:MAT", __func__);
6347 format = MAT;
6348 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6349 case AUDIO_FORMAT_DTS:
6350 ALOGV("%s:DTS", __func__);
6351 format = DTS;
6352 break;
6353 case AUDIO_FORMAT_DTS_HD:
6354 ALOGV("%s:DTS_HD", __func__);
6355 format = DTS_HD;
6356 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6357 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6358 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
6359 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6360 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6361 format = LPCM;
6362 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6363 case AUDIO_FORMAT_IEC61937:
6364 ALOGV("%s:IEC61937", __func__);
6365 format = 0;
6366 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6367 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6368 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6369 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6370 break;
6371 }
6372 return format;
6373}
6374
6375uint32_t platform_get_compress_passthrough_buffer_size(
6376 audio_offload_info_t* info)
6377{
6378 uint32_t fragment_size = MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE;
Ben Rombergerf9111522017-05-15 13:46:10 -0700[diff] [blame]6379 char value[PROPERTY_VALUE_MAX] = {0};
6380
6381 if (((info->format == AUDIO_FORMAT_DOLBY_TRUEHD) ||
6382 (info->format == AUDIO_FORMAT_IEC61937)) &&
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6383 property_get("vendor.audio.truehd.buffer.size.kb", value, "") &&
Ben Rombergerf9111522017-05-15 13:46:10 -0700[diff] [blame]6384 atoi(value)) {
6385 fragment_size = atoi(value) * 1024;
6386 goto done;
6387 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6388 if (!info->has_video)
6389 fragment_size = MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE;
Ben Rombergerf9111522017-05-15 13:46:10 -0700[diff] [blame]6390done:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6391 return fragment_size;
6392}
6393
6394void platform_reset_edid_info(void *platform) {
6395
6396 ALOGV("%s:", __func__);
6397 struct platform_data *my_data = (struct platform_data *)platform;
6398 if (my_data->edid_info) {
6399 ALOGV("%s :free edid", __func__);
6400 free(my_data->edid_info);
6401 my_data->edid_info = NULL;
6402 }
6403}
6404
6405bool platform_is_edid_supported_format(void *platform, int format)
6406{
6407 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6408 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6409 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6410 unsigned char format_id = platform_map_to_edid_format(format);
6411
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6412 if (format == AUDIO_FORMAT_IEC61937)
6413 return true;
6414
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6415 if (format_id <= 0) {
6416 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
6417 return false;
6418 }
6419
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6420 ret = platform_get_edid_info(platform);
6421 info = (edid_audio_info *)my_data->edid_info;
6422 if (ret == 0 && info != NULL) {
6423 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6424 /*
6425 * To check
6426 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
6427 * & DOLBY_DIGITAL_PLUS
6428 */
6429 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6430 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6431 __func__, format);
6432 return true;
6433 }
6434 }
6435 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6436 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6437 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6438 return false;
6439}
6440
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6441bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
6442{
6443 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6444 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6445 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6446
6447 ret = platform_get_edid_info(platform);
6448 info = (edid_audio_info *)my_data->edid_info;
6449 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6450 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6451 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6452
6453 return false;
6454}
6455
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6456int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6457
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6458 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6459 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6460 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6461 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6462 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6463
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6464 ret = platform_get_edid_info(platform);
6465 info = (edid_audio_info *)my_data->edid_info;
6466 if(ret == 0 && info != NULL) {
6467 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6468
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6469 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
6470 __func__);
6471 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6472 if (info->audio_blocks_array[i].format_id == LPCM &&
6473 info->audio_blocks_array[i].channels > channel_count &&
6474 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
6475 channel_count = info->audio_blocks_array[i].channels;
6476 }
6477 }
6478 ALOGV("%s:channel_count:%d", __func__, channel_count);
6479 /*
6480 * Channel map is set for supported hdmi max channel count even
6481 * though the input channel count set on adm is less than or equal to
6482 * max supported channel count
6483 */
6484 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
6485 platform_set_channel_allocation(platform, info->channel_allocation);
6486 } else {
6487 default_channelMap[0] = PCM_CHANNEL_FL;
6488 default_channelMap[1] = PCM_CHANNEL_FR;
6489 platform_set_channel_map(platform,2,default_channelMap,-1);
6490 platform_set_channel_allocation(platform,0);
6491 }
6492 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6493
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6494 return 0;
6495}
6496
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6497void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6498{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6499 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6500}
6501
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6502void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6503{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6504 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6505 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6506 struct audio_device *adev = my_data->adev;
6507 struct audio_backend_cfg backend_cfg;
6508 int backend_idx;
6509 snd_device_t snd_device;
6510
6511 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6512 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
6513 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6514 backend_cfg.format = 0;
6515 backend_cfg.passthrough_enabled = false;
6516
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6517 my_data->edid_valid = false;
6518 if (my_data->edid_info) {
6519 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
6520 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6521
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6522 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
6523 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6524 backend_idx = HDMI_RX_BACKEND;
6525 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6526 } else {
6527 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6528 backend_idx = DISP_PORT_RX_BACKEND;
6529 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6530 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6531 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
6532 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6533 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
6534 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6535 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6536}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6537
6538int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
6539 const char *mixer_val)
6540{
6541 struct audio_device *adev = out->dev;
6542 struct mixer_ctl *ctl = NULL;
6543 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
6544 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6545 if (!ctl) {
6546 ALOGE("%s: could not get ctl for mixer cmd - %s",
6547 __func__, mixer_ctl_name);
6548 return -EINVAL;
6549 }
6550
6551 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
6552}
6553
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6554int platform_set_device_params(struct stream_out *out, int param, int value)
6555{
6556 struct audio_device *adev = out->dev;
6557 struct mixer_ctl *ctl;
6558 char *mixer_ctl_name = "Device PP Params";
6559 int ret = 0;
6560 uint32_t set_values[] = {0,0};
6561
6562 set_values[0] = param;
6563 set_values[1] = value;
6564
6565 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6566 if (!ctl) {
6567 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6568 __func__, mixer_ctl_name);
6569 ret = -EINVAL;
6570 goto end;
6571 }
6572
6573 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
6574 __func__,param, value, mixer_ctl_name);
6575 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
6576
6577end:
6578 return ret;
6579}
6580
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]6581int platform_get_subsys_image_name(char *buf)
6582{
6583 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
6584 return 0;
6585}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6586
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6587/*
6588 * This is a lookup table to map android audio input device to audio h/w interface (backend).
6589 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6590 * The audio interface for a particular input device need to be added in
6591 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6592 */
6593struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6594 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
6595 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6596};
6597
6598int audio_device_to_interface_table_len =
6599 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
6600
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6601int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6602 const char *intf_name,
6603 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6604{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6605 int ret = 0;
6606 int i;
6607
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6608 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6609 ALOGE("%s: Invalid input", __func__);
6610
6611 ret = -EINVAL;
6612 goto done;
6613 }
6614
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6615 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
6616 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6617
6618 size_t device_name_len = strlen(device_name);
6619 for (i = 0; i < audio_device_to_interface_table_len; i++) {
6620 char* name = audio_device_to_interface_table[i].device_name;
6621 size_t name_len = strlen(name);
6622 if ((name_len == device_name_len) &&
6623 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6624 if (is_external_codec &&
6625 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
6626 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6627 __func__, device_name, intf_name);
6628
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6629 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6630 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6631 } else if (!is_external_codec &&
6632 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
6633 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
6634 __func__, device_name, intf_name);
6635
6636 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
6637 sizeof(audio_device_to_interface_table[i].interface_name));
6638 } else
6639 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6640 goto done;
6641 }
6642 }
6643 ALOGE("%s: Could not find matching device name %s",
6644 __func__, device_name);
6645
6646 ret = -EINVAL;
6647
6648done:
6649 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6650}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]6651
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6652int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6653{
6654 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6655 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6656
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6657 /*
6658 * wsa analog mode is decided based on the sound card name
6659 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6660 snd_card_name = mixer_get_name(adev_h->mixer);
6661 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
6662 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
6663 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6664 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
6665 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6666 return 1;
6667 else
6668 return 0;
6669}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6670
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6671static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
6672{
6673 bool ret = false;
6674
6675 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
6676 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
6677 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
6678 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
6679 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
6680 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
6681 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
6682 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
6683 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
6684 ret = true;
6685 }
6686 return ret;
6687}
6688
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6689bool platform_send_gain_dep_cal(void *platform,
6690 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6691{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6692 bool ret_val = false;
6693 struct platform_data *my_data = (struct platform_data *)platform;
6694 struct audio_device *adev = my_data->adev;
6695 int acdb_dev_id, app_type;
6696 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
6697 int mode = CAL_MODE_RTAC;
6698 struct listnode *node;
6699 struct audio_usecase *usecase;
6700
6701 if (my_data->acdb_send_gain_dep_cal == NULL) {
6702 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
6703 return ret_val;
6704 }
6705
6706 if (!voice_is_in_call(adev)) {
6707 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
6708 __func__, level);
6709
6710 // find the current active sound device
6711 list_for_each(node, &adev->usecase_list) {
6712 usecase = node_to_item(node, struct audio_usecase, list);
6713
6714 if (usecase != NULL &&
6715 usecase->type == PCM_PLAYBACK &&
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6716 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
6717 int new_snd_device[2] = {0};
6718 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6719
6720 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
6721 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]6722 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6723
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6724 if (platform_split_snd_device(my_data, usecase->out_snd_device,
6725 &num_devices, new_snd_device) < 0)
6726 new_snd_device[0] = usecase->out_snd_device;
6727
6728 for (i = 0; i < num_devices; i++)
6729 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
6730 if (audio_extn_spkr_prot_is_enabled())
6731 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
6732 else
6733 acdb_dev_id = acdb_device_table[new_snd_device[i]];
6734 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6735
6736 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
6737 acdb_dev_type, mode, level)) {
6738 // set ret_val true if at least one calibration is set successfully
6739 ret_val = true;
6740 } else {
6741 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
6742 }
6743 } else {
6744 ALOGW("%s: Usecase list is empty", __func__);
6745 }
6746 }
6747 } else {
6748 ALOGW("%s: Voice call in progress .. ignore setting new cal",
6749 __func__);
6750 }
6751 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6752}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6753
6754bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
6755{
6756 bool ret = false;
6757
6758 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
6759 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
6760 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
6761 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6762 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6763 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6764 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
6765 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
6766 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6767 ret = true;
6768 }
6769
6770 return ret;
6771}
6772
6773int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
6774{
6775 int acdb_id;
6776
6777 switch(snd_device) {
6778 case SND_DEVICE_OUT_SPEAKER:
6779 case SND_DEVICE_OUT_SPEAKER_WSA:
6780 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
6781 break;
6782 case SND_DEVICE_OUT_VOICE_SPEAKER:
6783 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
6784 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
6785 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6786 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
6787 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
6788 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
6789 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6790 case SND_DEVICE_OUT_SPEAKER_VBAT:
6791 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
6792 break;
6793 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
6794 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
6795 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6796 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
6797 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
6798 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6799 default:
6800 acdb_id = -EINVAL;
6801 break;
6802 }
6803 return acdb_id;
6804}
6805
6806int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
6807{
6808 if (!audio_extn_spkr_prot_is_enabled())
6809 return snd_device;
6810
6811 switch(snd_device) {
6812 case SND_DEVICE_OUT_SPEAKER:
6813 case SND_DEVICE_OUT_SPEAKER_WSA:
6814 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
6815 case SND_DEVICE_OUT_VOICE_SPEAKER:
6816 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
6817 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6818 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
6819 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
6820 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6821 case SND_DEVICE_OUT_SPEAKER_VBAT:
6822 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
6823 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
6824 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6825 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
6826 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6827 default:
6828 return snd_device;
6829 }
6830}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6831
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6832int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
6833{
6834 switch(snd_device) {
6835 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
6836 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
6837 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
6838 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
6839 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
6840 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
6841 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
6842 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
6843 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
6844 default:
6845 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
6846 }
6847}
6848
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6849int platform_set_sidetone(struct audio_device *adev,
6850 snd_device_t out_snd_device,
6851 bool enable,
6852 char *str)
6853{
6854 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]6855 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
6856 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6857 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]6858 ALOGI("Debug: Disable sidetone");
6859 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6860 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]6861 if (ret) {
6862 /*fall back to AFE sidetone*/
6863 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
6864 __func__);
6865
6866 if (enable)
6867 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6868 else
6869 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6870 }
6871 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6872 } else {
6873 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
6874 __func__, out_snd_device, str);
6875
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]6876 if (enable) {
6877 ret = audio_route_apply_and_update_path(adev->audio_route, str);
6878 if (ret) {
6879 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
6880 __func__);
6881 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6882 }
6883 } else {
6884 ret = audio_route_reset_and_update_path(adev->audio_route, str);
6885 if (ret) {
6886 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
6887 __func__);
6888 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6889 }
6890 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6891 }
6892 return 0;
6893}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]6894
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]6895void platform_update_aanc_path(struct audio_device *adev,
6896 snd_device_t out_snd_device,
6897 bool enable,
6898 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]6899{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]6900 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
6901 __func__, out_snd_device, str, enable);
6902
6903 if (enable)
6904 audio_route_apply_and_update_path(adev->audio_route, str);
6905 else
6906 audio_route_reset_and_update_path(adev->audio_route, str);
6907
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]6908 return;
6909}
6910
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6911static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
6912 int acdb_device_type, int app_type, int topology_id,
6913 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6914{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6915 int persist_send_flags = 1;
6916
6917 if (!cal) {
6918 return;
6919 }
6920
6921 if (persist)
6922 persist_send_flags |= 0x2;
6923
6924 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
6925
6926 cal->persist = persist;
6927 cal->app_type = app_type;
6928 cal->acdb_dev_id = acdb_dev_id;
6929 cal->sampling_rate = sample_rate;
6930 cal->topo_id = topology_id;
6931 //if module and param id is set to 0, the whole blob will be stored
6932 //or sent to the DSP
6933 cal->module_id = module_id;
6934 cal->param_id = param_id;
6935 cal->cal_type = acdb_device_type;
6936 cal->persist = persist;
6937
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6938}
6939
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6940int platform_send_audio_cal(void* platform, int acdb_dev_id,
6941 int acdb_device_type, int app_type, int topology_id, int sample_rate,
6942 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6943{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6944 int ret = 0;
6945 struct platform_data *my_data = (struct platform_data *)platform;
6946 acdb_audio_cal_cfg_t cal;
6947 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
6948
6949 if (!my_data) {
6950 ret = -EINVAL;
6951 goto ERROR_RETURN;
6952 }
6953
6954 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
6955 sample_rate, module_id, param_id, true);
6956
6957 if (my_data->acdb_set_audio_cal) {
6958 // persist audio cal in local cache
6959 if (persist) {
6960 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
6961 }
6962 // send audio cal to dsp
6963 if (ret == 0) {
6964 cal.persist = false;
6965 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
6966 if (persist && (ret != 0)) {
6967 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
6968 ret = 0;
6969 }
6970 }
6971 }
6972
6973ERROR_RETURN:
6974 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6975}
6976
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6977int platform_get_audio_cal(void* platform, int acdb_dev_id,
6978 int acdb_device_type, int app_type, int topology_id,
6979 int sample_rate, uint32_t module_id, uint32_t param_id,
6980 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6981{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6982 int ret = 0;
6983 struct platform_data *my_data = (struct platform_data *)platform;
6984 acdb_audio_cal_cfg_t cal;
6985 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
6986
6987 if (!my_data) {
6988 ret = -EINVAL;
6989 goto ERROR_RETURN;
6990 }
6991
6992 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
6993 sample_rate, module_id, param_id, false);
6994
6995 if (my_data->acdb_get_audio_cal) {
6996 // get cal from dsp
6997 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
6998 // get cached cal if prevoius attempt fails and persist flag is set
6999 if ((ret != 0) && persist) {
7000 cal.persist = true;
7001 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7002 }
7003 }
7004
7005ERROR_RETURN:
7006 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7007}
7008
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7009int platform_store_audio_cal(void* platform, int acdb_dev_id,
7010 int acdb_device_type, int app_type, int topology_id,
7011 int sample_rate, uint32_t module_id, uint32_t param_id,
7012 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7013{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7014 int ret = 0;
7015 struct platform_data *my_data = (struct platform_data *)platform;
7016 acdb_audio_cal_cfg_t cal;
7017 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7018
7019 if (!my_data) {
7020 ret = -EINVAL;
7021 goto ERROR_RETURN;
7022 }
7023
7024 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7025 sample_rate, module_id, param_id, true);
7026
7027 if (my_data->acdb_set_audio_cal) {
7028 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7029 }
7030
7031ERROR_RETURN:
7032 return ret;
7033}
7034
7035int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7036 int acdb_device_type, int app_type, int topology_id,
7037 int sample_rate, uint32_t module_id, uint32_t param_id,
7038 void* data, int* length)
7039{
7040 int ret = 0;
7041 struct platform_data *my_data = (struct platform_data *)platform;
7042 acdb_audio_cal_cfg_t cal;
7043 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7044
7045 if (!my_data) {
7046 ret = -EINVAL;
7047 goto ERROR_RETURN;
7048 }
7049
7050 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7051 sample_rate, module_id, param_id, true);
7052
7053 if (my_data->acdb_get_audio_cal) {
7054 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7055 }
7056
7057ERROR_RETURN:
7058 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7059}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7060
7061int platform_get_max_mic_count(void *platform) {
7062 struct platform_data *my_data = (struct platform_data *)platform;
7063 return my_data->max_mic_count;
7064}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7065
7066bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7067{
7068 return false;
7069}
7070
7071int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7072 int table_size __unused)
7073{
7074 return 0;
7075}